13529440

素因数分解:

$2^5\times 5^1\times {\mathrm{84559}}^1$

素因数の和:84574

約数の個数: 24

約数和(自身を含む): 31963680

約数和(自身を除く): 18434240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 84559, 169118, 338236, 422795, 676472, 845590, 1352944, 1691180, 2705888, 3382360, 6764720, 13529440]

約数ペア:

[(1, 13529440), (2, 6764720), (4, 3382360), (5, 2705888), (8, 1691180), (10, 1352944), (16, 845590), (20, 676472), (32, 422795), (40, 338236), (80, 169118), (160, 84559)]