41380456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3863}}^1$

素因数の和:3985

約数の個数: 32

約数和(自身を含む): 84389760

約数和(自身を除く): 43009304

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 3863, 5356, 7726, 10712, 15452, 30904, 50219, 100438, 200876, 397889, 401752, 795778, 1591556, 3183112, 5172557, 10345114, 20690228, 41380456]

約数ペア:

[(1, 41380456), (2, 20690228), (4, 10345114), (8, 5172557), (13, 3183112), (26, 1591556), (52, 795778), (103, 401752), (104, 397889), (206, 200876), (412, 100438), (824, 50219), (1339, 30904), (2678, 15452), (3863, 10712), (5356, 7726)]