11976976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4003}}^1$

素因数の和:4039

約数の個数: 40

約数和(自身を含む): 26810784

約数和(自身を除く): 14833808

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 4003, 8006, 16012, 32024, 44033, 64048, 68051, 88066, 136102, 176132, 272204, 352264, 544408, 704528, 748561, 1088816, 1497122, 2994244, 5988488, 11976976]

約数ペア:

[(1, 11976976), (2, 5988488), (4, 2994244), (8, 1497122), (11, 1088816), (16, 748561), (17, 704528), (22, 544408), (34, 352264), (44, 272204), (68, 176132), (88, 136102), (136, 88066), (176, 68051), (187, 64048), (272, 44033), (374, 32024), (748, 16012), (1496, 8006), (2992, 4003)]