25807262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7577}}^1$

素因数の和:7723

約数の個数: 16

約数和(自身を含む): 42012432

約数和(自身を除く): 16205170

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 7577, 15154, 98501, 197002, 992587, 1985174, 12903631, 25807262]

約数ペア:

[(1, 25807262), (2, 12903631), (13, 1985174), (26, 992587), (131, 197002), (262, 98501), (1703, 15154), (3406, 7577)]