19124573

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 21527856

約数和(自身を除く): 2403283

約数列:

[1, 13, 41, 53, 533, 677, 689, 2173, 8801, 27757, 28249, 35881, 360841, 466453, 1471121, 19124573]

約数ペア:

[(1, 19124573), (13, 1471121), (41, 466453), (53, 360841), (533, 35881), (677, 28249), (689, 27757), (2173, 8801)]