27305744

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{12457}}^1$

素因数の和:12602

約数の個数: 20

約数和(自身を含む): 53295324

約数和(自身を除く): 25989580

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 12457, 24914, 49828, 99656, 199312, 1706609, 3413218, 6826436, 13652872, 27305744]

約数ペア:

[(1, 27305744), (2, 13652872), (4, 6826436), (8, 3413218), (16, 1706609), (137, 199312), (274, 99656), (548, 49828), (1096, 24914), (2192, 12457)]