25953388

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{857}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 46558512

約数和(自身を除く): 20605124

約数列:

[1, 2, 4, 67, 113, 134, 226, 268, 452, 857, 1714, 3428, 7571, 15142, 30284, 57419, 96841, 114838, 193682, 229676, 387364, 6488347, 12976694, 25953388]

約数ペア:

[(1, 25953388), (2, 12976694), (4, 6488347), (67, 387364), (113, 229676), (134, 193682), (226, 114838), (268, 96841), (452, 57419), (857, 30284), (1714, 15142), (3428, 7571)]