20188310017

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{109103}}^1$

素因数の和:109308

約数の個数: 16

約数和(自身を含む): 21450719232

約数和(自身を除く): 1262409215

約数列:

[1, 31, 47, 127, 1457, 3937, 5969, 109103, 185039, 3382193, 5127841, 13856081, 158963071, 429538511, 651235807, 20188310017]

約数ペア:

[(1, 20188310017), (31, 651235807), (47, 429538511), (127, 158963071), (1457, 13856081), (3937, 5127841), (5969, 3382193), (109103, 185039)]