26246090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{201893}}^1$

素因数の和:201913

約数の個数: 16

約数和(自身を含む): 50877288

約数和(自身を除く): 24631198

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 201893, 403786, 1009465, 2018930, 2624609, 5249218, 13123045, 26246090]

約数ペア:

[(1, 26246090), (2, 13123045), (5, 5249218), (10, 2624609), (13, 2018930), (26, 1009465), (65, 403786), (130, 201893)]