80027206

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{9059}}^1$

素因数の和:9699

約数の個数: 16

約数和(自身を含む): 137422080

約数和(自身を除く): 57394874

約数列:

[1, 2, 7, 14, 631, 1262, 4417, 8834, 9059, 18118, 63413, 126826, 5716229, 11432458, 40013603, 80027206]

約数ペア:

[(1, 80027206), (2, 40013603), (7, 11432458), (14, 5716229), (631, 126826), (1262, 63413), (4417, 18118), (8834, 9059)]