8131376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1049

約数の個数: 40

約数和(自身を含む): 17570304

約数和(自身を除く): 9438928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 983, 1034, 1966, 2068, 3932, 4136, 7864, 8272, 10813, 15728, 21626, 43252, 46201, 86504, 92402, 173008, 184804, 369608, 508211, 739216, 1016422, 2032844, 4065688, 8131376]

約数ペア:

[(1, 8131376), (2, 4065688), (4, 2032844), (8, 1016422), (11, 739216), (16, 508211), (22, 369608), (44, 184804), (47, 173008), (88, 92402), (94, 86504), (176, 46201), (188, 43252), (376, 21626), (517, 15728), (752, 10813), (983, 8272), (1034, 7864), (1966, 4136), (2068, 3932)]