23217142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12577}}^1$

素因数の和:12663

約数の個数: 16

約数和(自身を含む): 38035872

約数和(自身を除く): 14818730

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 12577, 25154, 163501, 327002, 892967, 1785934, 11608571, 23217142]

約数ペア:

[(1, 23217142), (2, 11608571), (13, 1785934), (26, 892967), (71, 327002), (142, 163501), (923, 25154), (1846, 12577)]