22437996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 63329280

約数和(自身を除く): 40891284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 61, 84, 87, 116, 122, 151, 174, 183, 203, 244, 302, 348, 366, 406, 427, 453, 604, 609, 732, 812, 854, 906, 1057, 1218, 1281, 1708, 1769, 1812, 2114, 2436, 2562, 3171, 3538, 4228, 4379, 5124, 5307, 6342, 7076, 8758, 9211, 10614, 12383, 12684, 13137, 17516, 18422, 21228, 24766, 26274, 27633, 30653, 36844, 37149, 49532, 52548, 55266, 61306, 64477, 74298, 91959, 110532, 122612, 128954, 148596, 183918, 193431, 257908, 267119, 367836, 386862, 534238, 773724, 801357, 1068476, 1602714, 1869833, 3205428, 3739666, 5609499, 7479332, 11218998, 22437996]

約数ペア:

[(1, 22437996), (2, 11218998), (3, 7479332), (4, 5609499), (6, 3739666), (7, 3205428), (12, 1869833), (14, 1602714), (21, 1068476), (28, 801357), (29, 773724), (42, 534238), (58, 386862), (61, 367836), (84, 267119), (87, 257908), (116, 193431), (122, 183918), (151, 148596), (174, 128954), (183, 122612), (203, 110532), (244, 91959), (302, 74298), (348, 64477), (366, 61306), (406, 55266), (427, 52548), (453, 49532), (604, 37149), (609, 36844), (732, 30653), (812, 27633), (854, 26274), (906, 24766), (1057, 21228), (1218, 18422), (1281, 17516), (1708, 13137), (1769, 12684), (1812, 12383), (2114, 10614), (2436, 9211), (2562, 8758), (3171, 7076), (3538, 6342), (4228, 5307), (4379, 5124)]