7251374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2129}}^1$

素因数の和:2275

約数の個数: 16

約数和(自身を含む): 11808720

約数和(自身を除く): 4557346

約数列:

[1, 2, 13, 26, 131, 262, 1703, 2129, 3406, 4258, 27677, 55354, 278899, 557798, 3625687, 7251374]

約数ペア:

[(1, 7251374), (2, 3625687), (13, 557798), (26, 278899), (131, 55354), (262, 27677), (1703, 4258), (2129, 3406)]