3886750832

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{355669}}^1$

素因数の和:356360

約数の個数: 20

約数和(自身を含む): 7541626680

約数和(自身を除く): 3654875848

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2732, 5464, 10928, 355669, 711338, 1422676, 2845352, 5690704, 242921927, 485843854, 971687708, 1943375416, 3886750832]

約数ペア:

[(1, 3886750832), (2, 1943375416), (4, 971687708), (8, 485843854), (16, 242921927), (683, 5690704), (1366, 2845352), (2732, 1422676), (5464, 711338), (10928, 355669)]