12188889206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2339}}^1\times {\mathrm{5417}}^1$

素因数の和:7808

約数の個数: 32

約数和(自身を含む): 20234279520

約数和(自身を除く): 8045390314

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2339, 4678, 5417, 10834, 30407, 60814, 70421, 86543, 140842, 173086, 200429, 400858, 1125059, 2250118, 2605577, 5211154, 12670363, 25340726, 164714719, 329429438, 468803431, 937606862, 6094444603, 12188889206]

約数ペア:

[(1, 12188889206), (2, 6094444603), (13, 937606862), (26, 468803431), (37, 329429438), (74, 164714719), (481, 25340726), (962, 12670363), (2339, 5211154), (4678, 2605577), (5417, 2250118), (10834, 1125059), (30407, 400858), (60814, 200429), (70421, 173086), (86543, 140842)]