630996038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{22441}}^1$

素因数の和:23287

約数の個数: 16

約数和(自身を含む): 1003426704

約数和(自身を除く): 372430666

約数列:

[1, 2, 17, 34, 827, 1654, 14059, 22441, 28118, 44882, 381497, 762994, 18558707, 37117414, 315498019, 630996038]

約数ペア:

[(1, 630996038), (2, 315498019), (17, 37117414), (34, 18558707), (827, 762994), (1654, 381497), (14059, 44882), (22441, 28118)]