22545536

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1$

素因数の和:841

約数の個数: 64

約数和(自身を含む): 51279480

約数和(自身を除く): 28733944

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 797, 832, 884, 1088, 1594, 1664, 1768, 2176, 3188, 3536, 6376, 7072, 10361, 12752, 13549, 14144, 20722, 25504, 27098, 28288, 41444, 51008, 54196, 82888, 102016, 108392, 165776, 176137, 216784, 331552, 352274, 433568, 663104, 704548, 867136, 1326208, 1409096, 1734272, 2818192, 5636384, 11272768, 22545536]

約数ペア:

[(1, 22545536), (2, 11272768), (4, 5636384), (8, 2818192), (13, 1734272), (16, 1409096), (17, 1326208), (26, 867136), (32, 704548), (34, 663104), (52, 433568), (64, 352274), (68, 331552), (104, 216784), (128, 176137), (136, 165776), (208, 108392), (221, 102016), (272, 82888), (416, 54196), (442, 51008), (544, 41444), (797, 28288), (832, 27098), (884, 25504), (1088, 20722), (1594, 14144), (1664, 13549), (1768, 12752), (2176, 10361), (3188, 7072), (3536, 6376)]