19041416

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{44909}}^1$

素因数の和:44968

約数の個数: 16

約数和(自身を含む): 36377100

約数和(自身を除く): 17335684

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 44909, 89818, 179636, 359272, 2380177, 4760354, 9520708, 19041416]

約数ペア:

[(1, 19041416), (2, 9520708), (4, 4760354), (8, 2380177), (53, 359272), (106, 179636), (212, 89818), (424, 44909)]