22689110

素因数分解:

$2^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{4621}}^1$

素因数の和:5119

約数の個数: 16

約数和(自身を含む): 40932432

約数和(自身を除く): 18243322

約数列:

[1, 2, 5, 10, 491, 982, 2455, 4621, 4910, 9242, 23105, 46210, 2268911, 4537822, 11344555, 22689110]

約数ペア:

[(1, 22689110), (2, 11344555), (5, 4537822), (10, 2268911), (491, 46210), (982, 23105), (2455, 9242), (4621, 4910)]