12400367032

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{7346189}}^1$

素因数の和:7346406

約数の個数: 16

約数和(自身を含む): 23360884200

約数和(自身を除く): 10960517168

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 7346189, 14692378, 29384756, 58769512, 1550045879, 3100091758, 6200183516, 12400367032]

約数ペア:

[(1, 12400367032), (2, 6200183516), (4, 3100091758), (8, 1550045879), (211, 58769512), (422, 29384756), (844, 14692378), (1688, 7346189)]