1194265642

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{42839}}^1$

素因数の和:43157

約数の個数: 16

約数和(自身を含む): 1832181120

約数和(自身を除く): 637915478

約数列:

[1, 2, 53, 106, 263, 526, 13939, 27878, 42839, 85678, 2270467, 4540934, 11266657, 22533314, 597132821, 1194265642]

約数ペア:

[(1, 1194265642), (2, 597132821), (53, 22533314), (106, 11266657), (263, 4540934), (526, 2270467), (13939, 85678), (27878, 42839)]