22880626

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{1019}}^1$

素因数の和:1233

約数の個数: 16

約数和(自身を含む): 35006400

約数和(自身を除く): 12125774

約数列:

[1, 2, 103, 109, 206, 218, 1019, 2038, 11227, 22454, 104957, 111071, 209914, 222142, 11440313, 22880626]

約数ペア:

[(1, 22880626), (2, 11440313), (103, 222142), (109, 209914), (206, 111071), (218, 104957), (1019, 22454), (2038, 11227)]