19005247871

素因数分解:

${\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{613}}^1\times {\mathrm{7487}}^1$

素因数の和:8242

約数の個数: 16

約数和(自身を含む): 19696255488

約数和(自身を除く): 691007617

約数列:

[1, 41, 101, 613, 4141, 7487, 25133, 61913, 306967, 756187, 2538433, 4589531, 31003667, 188170771, 463542631, 19005247871]

約数ペア:

[(1, 19005247871), (41, 463542631), (101, 188170771), (613, 31003667), (4141, 4589531), (7487, 2538433), (25133, 756187), (61913, 306967)]