23720138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{4019}}^1$

素因数の和:4261

約数の個数: 16

約数和(自身を含む): 38495520

約数和(自身を除く): 14775382

約数列:

[1, 2, 13, 26, 227, 454, 2951, 4019, 5902, 8038, 52247, 104494, 912313, 1824626, 11860069, 23720138]

約数ペア:

[(1, 23720138), (2, 11860069), (13, 1824626), (26, 912313), (227, 104494), (454, 52247), (2951, 8038), (4019, 5902)]