20247863324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23887}}^1\times {\mathrm{16301}}^1$

素因数の和:40205

約数の個数: 24

約数和(自身を含む): 38163373248

約数和(自身を除く): 17915509924

約数列:

[1, 2, 4, 13, 26, 52, 16301, 23887, 32602, 47774, 65204, 95548, 211913, 310531, 423826, 621062, 847652, 1242124, 389381987, 778763974, 1557527948, 5061965831, 10123931662, 20247863324]

約数ペア:

[(1, 20247863324), (2, 10123931662), (4, 5061965831), (13, 1557527948), (26, 778763974), (52, 389381987), (16301, 1242124), (23887, 847652), (32602, 621062), (47774, 423826), (65204, 310531), (95548, 211913)]