31320316

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{12409}}^1$

素因数の和:13044

約数の個数: 12

約数和(自身を含む): 54901840

約数和(自身を除く): 23581524

約数列:

[1, 2, 4, 631, 1262, 2524, 12409, 24818, 49636, 7830079, 15660158, 31320316]

約数ペア:

[(1, 31320316), (2, 15660158), (4, 7830079), (631, 49636), (1262, 24818), (2524, 12409)]