40892786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2063}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 72223488

約数和(自身を除く): 31330702

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 187, 374, 583, 901, 1166, 1802, 2063, 4126, 9911, 19822, 22693, 35071, 45386, 70142, 109339, 218678, 385781, 771562, 1202729, 1858763, 2405458, 3717526, 20446393, 40892786]

約数ペア:

[(1, 40892786), (2, 20446393), (11, 3717526), (17, 2405458), (22, 1858763), (34, 1202729), (53, 771562), (106, 385781), (187, 218678), (374, 109339), (583, 70142), (901, 45386), (1166, 35071), (1802, 22693), (2063, 19822), (4126, 9911)]