19034332

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{419}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 34327440

約数和(自身を除く): 15293108

約数列:

[1, 2, 4, 41, 82, 164, 277, 419, 554, 838, 1108, 1676, 11357, 17179, 22714, 34358, 45428, 68716, 116063, 232126, 464252, 4758583, 9517166, 19034332]

約数ペア:

[(1, 19034332), (2, 9517166), (4, 4758583), (41, 464252), (82, 232126), (164, 116063), (277, 68716), (419, 45428), (554, 34358), (838, 22714), (1108, 17179), (1676, 11357)]