12000745

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 14837760

約数和(自身を除く): 2837015

約数列:

[1, 5, 47, 223, 229, 235, 1115, 1145, 10481, 10763, 51067, 52405, 53815, 255335, 2400149, 12000745]

約数ペア:

[(1, 12000745), (5, 2400149), (47, 255335), (223, 53815), (229, 52405), (235, 51067), (1115, 10763), (1145, 10481)]