12684367066

素因数分解:

$2^1\times 7^3\times {\mathrm{431}}^1\times {\mathrm{42901}}^1$

素因数の和:43355

約数の個数: 32

約数和(自身を含む): 22240396800

約数和(自身を除く): 9556029734

約数列:

[1, 2, 7, 14, 49, 98, 343, 431, 686, 862, 3017, 6034, 21119, 42238, 42901, 85802, 147833, 295666, 300307, 600614, 2102149, 4204298, 14715043, 18490331, 29430086, 36980662, 129432317, 258864634, 906026219, 1812052438, 6342183533, 12684367066]

約数ペア:

[(1, 12684367066), (2, 6342183533), (7, 1812052438), (14, 906026219), (49, 258864634), (98, 129432317), (343, 36980662), (431, 29430086), (686, 18490331), (862, 14715043), (3017, 4204298), (6034, 2102149), (21119, 600614), (42238, 300307), (42901, 295666), (85802, 147833)]