22103884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6359}}^1$

素因数の和:6453

約数の個数: 24

約数和(自身を含む): 42739200

約数和(自身を除く): 20635316

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 6359, 12718, 25436, 69949, 139898, 279796, 502361, 1004722, 2009444, 5525971, 11051942, 22103884]

約数ペア:

[(1, 22103884), (2, 11051942), (4, 5525971), (11, 2009444), (22, 1004722), (44, 502361), (79, 279796), (158, 139898), (316, 69949), (869, 25436), (1738, 12718), (3476, 6359)]