39019864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9151}}^1$

素因数の和:9211

約数の個数: 32

約数和(自身を含む): 80720640

約数和(自身を除く): 41700776

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 9151, 18302, 36604, 73208, 118963, 237926, 375191, 475852, 750382, 951704, 1500764, 3001528, 4877483, 9754966, 19509932, 39019864]

約数ペア:

[(1, 39019864), (2, 19509932), (4, 9754966), (8, 4877483), (13, 3001528), (26, 1500764), (41, 951704), (52, 750382), (82, 475852), (104, 375191), (164, 237926), (328, 118963), (533, 73208), (1066, 36604), (2132, 18302), (4264, 9151)]