31304568

素因数分解:

$2^3\times 3^1\times {\mathrm{1304357}}^1$

素因数の和:1304366

約数の個数: 16

約数和(自身を含む): 78261480

約数和(自身を除く): 46956912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1304357, 2608714, 3913071, 5217428, 7826142, 10434856, 15652284, 31304568]

約数ペア:

[(1, 31304568), (2, 15652284), (3, 10434856), (4, 7826142), (6, 5217428), (8, 3913071), (12, 2608714), (24, 1304357)]