22782364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:586

約数の個数: 36

約数和(自身を含む): 44345392

約数和(自身を除く): 21563028

約数列:

[1, 2, 4, 11, 22, 44, 103, 121, 206, 242, 412, 457, 484, 914, 1133, 1828, 2266, 4532, 5027, 10054, 12463, 20108, 24926, 47071, 49852, 55297, 94142, 110594, 188284, 221188, 517781, 1035562, 2071124, 5695591, 11391182, 22782364]

約数ペア:

[(1, 22782364), (2, 11391182), (4, 5695591), (11, 2071124), (22, 1035562), (44, 517781), (103, 221188), (121, 188284), (206, 110594), (242, 94142), (412, 55297), (457, 49852), (484, 47071), (914, 24926), (1133, 20108), (1828, 12463), (2266, 10054), (4532, 5027)]