22045786

素因数分解:

$2^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{991}}^1$

素因数の和:1234

約数の個数: 24

約数和(自身を含む): 38676096

約数和(自身を除く): 16630310

約数列:

[1, 2, 7, 14, 49, 98, 227, 454, 991, 1589, 1982, 3178, 6937, 11123, 13874, 22246, 48559, 97118, 224957, 449914, 1574699, 3149398, 11022893, 22045786]

約数ペア:

[(1, 22045786), (2, 11022893), (7, 3149398), (14, 1574699), (49, 449914), (98, 224957), (227, 97118), (454, 48559), (991, 22246), (1589, 13874), (1982, 11123), (3178, 6937)]