20282096

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{3011}}^1$

素因数の和:3440

約数の個数: 20

約数和(自身を含む): 39402984

約数和(自身を除く): 19120888

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3011, 3368, 6022, 6736, 12044, 24088, 48176, 1267631, 2535262, 5070524, 10141048, 20282096]

約数ペア:

[(1, 20282096), (2, 10141048), (4, 5070524), (8, 2535262), (16, 1267631), (421, 48176), (842, 24088), (1684, 12044), (3011, 6736), (3368, 6022)]