12740221432

素因数分解:

$2^3\times {\mathrm{27919}}^1\times {\mathrm{57041}}^1$

素因数の和:84966

約数の個数: 16

約数和(自身を含む): 23889189600

約数和(自身を除く): 11148968168

約数列:

[1, 2, 4, 8, 27919, 55838, 57041, 111676, 114082, 223352, 228164, 456328, 1592527679, 3185055358, 6370110716, 12740221432]

約数ペア:

[(1, 12740221432), (2, 6370110716), (4, 3185055358), (8, 1592527679), (27919, 456328), (55838, 228164), (57041, 223352), (111676, 114082)]