7936428746

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1\times {\mathrm{110711}}^1$

素因数の和:111277

約数の個数: 16

約数和(自身を含む): 12092407488

約数和(自身を除く): 4155978742

約数列:

[1, 2, 73, 146, 491, 982, 35843, 71686, 110711, 221422, 8081903, 16163806, 54359101, 108718202, 3968214373, 7936428746]

約数ペア:

[(1, 7936428746), (2, 3968214373), (73, 108718202), (146, 54359101), (491, 16163806), (982, 8081903), (35843, 221422), (71686, 110711)]