18352928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3067}}^1$

素因数の和:3105

約数の個数: 48

約数和(自身を含む): 41749344

約数和(自身を除く): 23396416

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 3067, 5984, 6134, 12268, 24536, 33737, 49072, 52139, 67474, 98144, 104278, 134948, 208556, 269896, 417112, 539792, 573529, 834224, 1079584, 1147058, 1668448, 2294116, 4588232, 9176464, 18352928]

約数ペア:

[(1, 18352928), (2, 9176464), (4, 4588232), (8, 2294116), (11, 1668448), (16, 1147058), (17, 1079584), (22, 834224), (32, 573529), (34, 539792), (44, 417112), (68, 269896), (88, 208556), (136, 134948), (176, 104278), (187, 98144), (272, 67474), (352, 52139), (374, 49072), (544, 33737), (748, 24536), (1496, 12268), (2992, 6134), (3067, 5984)]