22157540498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{25351877}}^1$

素因数の和:25351921

約数の個数: 16

約数和(自身を含む): 36506704320

約数和(自身を除く): 14349163822

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 25351877, 50703754, 481685663, 583093171, 963371326, 1166186342, 11078770249, 22157540498]

約数ペア:

[(1, 22157540498), (2, 11078770249), (19, 1166186342), (23, 963371326), (38, 583093171), (46, 481685663), (437, 50703754), (874, 25351877)]