12430986

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{23279}}^1$

素因数の和:23373

約数の個数: 16

約数和(自身を含む): 25142400

約数和(自身を除く): 12711414

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 23279, 46558, 69837, 139674, 2071831, 4143662, 6215493, 12430986]

約数ペア:

[(1, 12430986), (2, 6215493), (3, 4143662), (6, 2071831), (89, 139674), (178, 69837), (267, 46558), (534, 23279)]