40213816

素因数分解:

$2^3\times {\mathrm{1019}}^1\times {\mathrm{4933}}^1$

素因数の和:5958

約数の個数: 16

約数和(自身を含む): 75490200

約数和(自身を除く): 35276384

約数列:

[1, 2, 4, 8, 1019, 2038, 4076, 4933, 8152, 9866, 19732, 39464, 5026727, 10053454, 20106908, 40213816]

約数ペア:

[(1, 40213816), (2, 20106908), (4, 10053454), (8, 5026727), (1019, 39464), (2038, 19732), (4076, 9866), (4933, 8152)]