22063712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3299}}^1$

素因数の和:3339

約数の個数: 48

約数和(自身を含む): 49896000

約数和(自身を除く): 27832288

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3299, 3344, 6598, 6688, 13196, 26392, 36289, 52784, 62681, 72578, 105568, 125362, 145156, 250724, 290312, 501448, 580624, 689491, 1002896, 1161248, 1378982, 2005792, 2757964, 5515928, 11031856, 22063712]

約数ペア:

[(1, 22063712), (2, 11031856), (4, 5515928), (8, 2757964), (11, 2005792), (16, 1378982), (19, 1161248), (22, 1002896), (32, 689491), (38, 580624), (44, 501448), (76, 290312), (88, 250724), (152, 145156), (176, 125362), (209, 105568), (304, 72578), (352, 62681), (418, 52784), (608, 36289), (836, 26392), (1672, 13196), (3299, 6688), (3344, 6598)]