520096316

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{13159}}^1$

素因数の和:13445

約数の個数: 24

約数和(自身を含む): 936307680

約数和(自身を除く): 416211364

約数列:

[1, 2, 4, 41, 82, 164, 241, 482, 964, 9881, 13159, 19762, 26318, 39524, 52636, 539519, 1079038, 2158076, 3171319, 6342638, 12685276, 130024079, 260048158, 520096316]

約数ペア:

[(1, 520096316), (2, 260048158), (4, 130024079), (41, 12685276), (82, 6342638), (164, 3171319), (241, 2158076), (482, 1079038), (964, 539519), (9881, 52636), (13159, 39524), (19762, 26318)]