42804814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{31063}}^1$

素因数の和:31131

約数の個数: 16

約数和(自身を含む): 70453152

約数和(自身を除く): 27648338

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 31063, 62126, 403819, 807638, 1646339, 3292678, 21402407, 42804814]

約数ペア:

[(1, 42804814), (2, 21402407), (13, 3292678), (26, 1646339), (53, 807638), (106, 403819), (689, 62126), (1378, 31063)]