13305945496

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1531}}^1\times {\mathrm{26497}}^1$

素因数の和:28075

約数の個数: 32

約数和(自身を含む): 25574809680

約数和(自身を除く): 12268864184

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1531, 3062, 6124, 12248, 26497, 52994, 62771, 105988, 125542, 211976, 251084, 502168, 1086377, 2172754, 4345508, 8691016, 40566907, 81133814, 162267628, 324535256, 1663243187, 3326486374, 6652972748, 13305945496]

約数ペア:

[(1, 13305945496), (2, 6652972748), (4, 3326486374), (8, 1663243187), (41, 324535256), (82, 162267628), (164, 81133814), (328, 40566907), (1531, 8691016), (3062, 4345508), (6124, 2172754), (12248, 1086377), (26497, 502168), (52994, 251084), (62771, 211976), (105988, 125542)]