21799352

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{57977}}^1$

素因数の和:58030

約数の個数: 16

約数和(自身を含む): 41744160

約数和(自身を除く): 19944808

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 57977, 115954, 231908, 463816, 2724919, 5449838, 10899676, 21799352]

約数ペア:

[(1, 21799352), (2, 10899676), (4, 5449838), (8, 2724919), (47, 463816), (94, 231908), (188, 115954), (376, 57977)]