22541776

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{23879}}^1$

素因数の和:23946

約数の個数: 20

約数和(自身を含む): 44416800

約数和(自身を除く): 21875024

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 23879, 47758, 95516, 191032, 382064, 1408861, 2817722, 5635444, 11270888, 22541776]

約数ペア:

[(1, 22541776), (2, 11270888), (4, 5635444), (8, 2817722), (16, 1408861), (59, 382064), (118, 191032), (236, 95516), (472, 47758), (944, 23879)]