7981828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{859}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 14736960

約数和(自身を除く): 6755132

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 859, 1718, 2323, 3436, 4646, 9292, 19757, 39514, 79028, 86759, 173518, 347036, 1995457, 3990914, 7981828]

約数ペア:

[(1, 7981828), (2, 3990914), (4, 1995457), (23, 347036), (46, 173518), (92, 86759), (101, 79028), (202, 39514), (404, 19757), (859, 9292), (1718, 4646), (2323, 3436)]