8126240

素因数分解:

$2^5\times 5^1\times {\mathrm{50789}}^1$

素因数の和:50804

約数の個数: 24

約数和(自身を含む): 19198620

約数和(自身を除く): 11072380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 50789, 101578, 203156, 253945, 406312, 507890, 812624, 1015780, 1625248, 2031560, 4063120, 8126240]

約数ペア:

[(1, 8126240), (2, 4063120), (4, 2031560), (5, 1625248), (8, 1015780), (10, 812624), (16, 507890), (20, 406312), (32, 253945), (40, 203156), (80, 101578), (160, 50789)]