4722025252

素因数分解:

$2^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{400579}}^1$

素因数の和:401011

約数の個数: 24

約数和(自身を含む): 9466506560

約数和(自身を除く): 4744481308

約数列:

[1, 2, 4, 7, 14, 28, 421, 842, 1684, 2947, 5894, 11788, 400579, 801158, 1602316, 2804053, 5608106, 11216212, 168643759, 337287518, 674575036, 1180506313, 2361012626, 4722025252]

約数ペア:

[(1, 4722025252), (2, 2361012626), (4, 1180506313), (7, 674575036), (14, 337287518), (28, 168643759), (421, 11216212), (842, 5608106), (1684, 2804053), (2947, 1602316), (5894, 801158), (11788, 400579)]