12353968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4129}}^1$

素因数の和:4165

約数の個数: 40

約数和(自身を含む): 27654480

約数和(自身を除く): 15300512

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 4129, 8258, 16516, 33032, 45419, 66064, 70193, 90838, 140386, 181676, 280772, 363352, 561544, 726704, 772123, 1123088, 1544246, 3088492, 6176984, 12353968]

約数ペア:

[(1, 12353968), (2, 6176984), (4, 3088492), (8, 1544246), (11, 1123088), (16, 772123), (17, 726704), (22, 561544), (34, 363352), (44, 280772), (68, 181676), (88, 140386), (136, 90838), (176, 70193), (187, 66064), (272, 45419), (374, 33032), (748, 16516), (1496, 8258), (2992, 4129)]