536812642

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{661}}^1\times {\mathrm{1699}}^1$

素因数の和:2601

約数の個数: 16

約数和(自身を含む): 810288000

約数和(自身を除く): 273475358

約数列:

[1, 2, 239, 478, 661, 1322, 1699, 3398, 157979, 315958, 406061, 812122, 1123039, 2246078, 268406321, 536812642]

約数ペア:

[(1, 536812642), (2, 268406321), (239, 2246078), (478, 1123039), (661, 812122), (1322, 406061), (1699, 315958), (3398, 157979)]