22638524

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1013}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 40998048

約数和(自身を除く): 18359524

約数列:

[1, 2, 4, 37, 74, 148, 151, 302, 604, 1013, 2026, 4052, 5587, 11174, 22348, 37481, 74962, 149924, 152963, 305926, 611852, 5659631, 11319262, 22638524]

約数ペア:

[(1, 22638524), (2, 11319262), (4, 5659631), (37, 611852), (74, 305926), (148, 152963), (151, 149924), (302, 74962), (604, 37481), (1013, 22348), (2026, 11174), (4052, 5587)]