6857651668

素因数分解:

$2^2\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{144323}}^1$

素因数の和:146031

約数の個数: 24

約数和(自身を含む): 13723480512

約数和(自身を除く): 6865828844

約数列:

[1, 2, 4, 7, 14, 28, 1697, 3394, 6788, 11879, 23758, 47516, 144323, 288646, 577292, 1010261, 2020522, 4041044, 244916131, 489832262, 979664524, 1714412917, 3428825834, 6857651668]

約数ペア:

[(1, 6857651668), (2, 3428825834), (4, 1714412917), (7, 979664524), (14, 489832262), (28, 244916131), (1697, 4041044), (3394, 2020522), (6788, 1010261), (11879, 577292), (23758, 288646), (47516, 144323)]