18422312

素因数分解:

$2^3\times {\mathrm{977}}^1\times {\mathrm{2357}}^1$

素因数の和:3340

約数の個数: 16

約数和(自身を含む): 34591860

約数和(自身を除く): 16169548

約数列:

[1, 2, 4, 8, 977, 1954, 2357, 3908, 4714, 7816, 9428, 18856, 2302789, 4605578, 9211156, 18422312]

約数ペア:

[(1, 18422312), (2, 9211156), (4, 4605578), (8, 2302789), (977, 18856), (1954, 9428), (2357, 7816), (3908, 4714)]