12824638

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1579}}^1$

素因数の和:1743

約数の個数: 16

約数和(自身を含む): 20021760

約数和(自身を除く): 7197122

約数列:

[1, 2, 31, 62, 131, 262, 1579, 3158, 4061, 8122, 48949, 97898, 206849, 413698, 6412319, 12824638]

約数ペア:

[(1, 12824638), (2, 6412319), (31, 413698), (62, 206849), (131, 97898), (262, 48949), (1579, 8122), (3158, 4061)]