15857114

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 29519616

約数和(自身を除く): 13662502

約数列:

[1, 2, 7, 13, 14, 26, 91, 151, 182, 302, 577, 1057, 1154, 1963, 2114, 3926, 4039, 7501, 8078, 13741, 15002, 27482, 52507, 87127, 105014, 174254, 609889, 1132651, 1219778, 2265302, 7928557, 15857114]

約数ペア:

[(1, 15857114), (2, 7928557), (7, 2265302), (13, 1219778), (14, 1132651), (26, 609889), (91, 174254), (151, 105014), (182, 87127), (302, 52507), (577, 27482), (1057, 15002), (1154, 13741), (1963, 8078), (2114, 7501), (3926, 4039)]