23783864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3221}}^1$

素因数の和:3311

約数の個数: 32

約数和(自身を含む): 48716640

約数和(自身を除く): 24932776

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3221, 3692, 6442, 7384, 12884, 25768, 41873, 83746, 167492, 228691, 334984, 457382, 914764, 1829528, 2972983, 5945966, 11891932, 23783864]

約数ペア:

[(1, 23783864), (2, 11891932), (4, 5945966), (8, 2972983), (13, 1829528), (26, 914764), (52, 457382), (71, 334984), (104, 228691), (142, 167492), (284, 83746), (568, 41873), (923, 25768), (1846, 12884), (3221, 7384), (3692, 6442)]