275378402

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{35423}}^1$

素因数の和:35474

約数の個数: 24

約数和(自身を含む): 466746624

約数和(自身を除く): 191368222

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 35423, 70846, 460499, 814729, 920998, 1629458, 5986487, 10591477, 11972974, 21182954, 137689201, 275378402]

約数ペア:

[(1, 275378402), (2, 137689201), (13, 21182954), (23, 11972974), (26, 10591477), (46, 5986487), (169, 1629458), (299, 920998), (338, 814729), (598, 460499), (3887, 70846), (7774, 35423)]