494781648

素因数分解:

$2^4\times 3^1\times {\mathrm{10307951}}^1$

素因数の和:10307962

約数の個数: 20

約数和(自身を含む): 1278186048

約数和(自身を除く): 783404400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10307951, 20615902, 30923853, 41231804, 61847706, 82463608, 123695412, 164927216, 247390824, 494781648]

約数ペア:

[(1, 494781648), (2, 247390824), (3, 164927216), (4, 123695412), (6, 82463608), (8, 61847706), (12, 41231804), (16, 30923853), (24, 20615902), (48, 10307951)]