31820248

素因数分解:

$2^3\times {\mathrm{1321}}^1\times {\mathrm{3011}}^1$

素因数の和:4338

約数の個数: 16

約数和(自身を含む): 59727960

約数和(自身を除く): 27907712

約数列:

[1, 2, 4, 8, 1321, 2642, 3011, 5284, 6022, 10568, 12044, 24088, 3977531, 7955062, 15910124, 31820248]

約数ペア:

[(1, 31820248), (2, 15910124), (4, 7955062), (8, 3977531), (1321, 24088), (2642, 12044), (3011, 10568), (5284, 6022)]