12388422296

素因数分解:

$2^3\times {\mathrm{5531}}^1\times {\mathrm{279977}}^1$

素因数の和:285514

約数の個数: 16

約数和(自身を含む): 23232574440

約数和(自身を除く): 10844152144

約数列:

[1, 2, 4, 8, 5531, 11062, 22124, 44248, 279977, 559954, 1119908, 2239816, 1548552787, 3097105574, 6194211148, 12388422296]

約数ペア:

[(1, 12388422296), (2, 6194211148), (4, 3097105574), (8, 1548552787), (5531, 2239816), (11062, 1119908), (22124, 559954), (44248, 279977)]