12218012

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{27031}}^1$

素因数の和:27148

約数の個数: 12

約数和(自身を含む): 21571536

約数和(自身を除く): 9353524

約数列:

[1, 2, 4, 113, 226, 452, 27031, 54062, 108124, 3054503, 6109006, 12218012]

約数ペア:

[(1, 12218012), (2, 6109006), (4, 3054503), (113, 108124), (226, 54062), (452, 27031)]