8877206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{811}}^1$

素因数の和:1247

約数の個数: 16

約数和(自身を含む): 14391888

約数和(自身を除く): 5514682

約数列:

[1, 2, 13, 26, 421, 811, 842, 1622, 5473, 10543, 10946, 21086, 341431, 682862, 4438603, 8877206]

約数ペア:

[(1, 8877206), (2, 4438603), (13, 682862), (26, 341431), (421, 21086), (811, 10946), (842, 10543), (1622, 5473)]