210626312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2025253}}^1$

素因数の和:2025272

約数の個数: 16

約数和(自身を含む): 425303340

約数和(自身を除く): 214677028

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2025253, 4050506, 8101012, 16202024, 26328289, 52656578, 105313156, 210626312]

約数ペア:

[(1, 210626312), (2, 105313156), (4, 52656578), (8, 26328289), (13, 16202024), (26, 8101012), (52, 4050506), (104, 2025253)]