23155736

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{43201}}^1$

素因数の和:43274

約数の個数: 16

約数和(自身を含む): 44066040

約数和(自身を除く): 20910304

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 43201, 86402, 172804, 345608, 2894467, 5788934, 11577868, 23155736]

約数ペア:

[(1, 23155736), (2, 11577868), (4, 5788934), (8, 2894467), (67, 345608), (134, 172804), (268, 86402), (536, 43201)]