22601740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23063}}^1$

素因数の和:23086

約数の個数: 36

約数和(自身を含む): 55215216

約数和(自身を除く): 32613476

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 23063, 46126, 92252, 115315, 161441, 230630, 322882, 461260, 645764, 807205, 1130087, 1614410, 2260174, 3228820, 4520348, 5650435, 11300870, 22601740]

約数ペア:

[(1, 22601740), (2, 11300870), (4, 5650435), (5, 4520348), (7, 3228820), (10, 2260174), (14, 1614410), (20, 1130087), (28, 807205), (35, 645764), (49, 461260), (70, 322882), (98, 230630), (140, 161441), (196, 115315), (245, 92252), (490, 46126), (980, 23063)]