11996838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{95213}}^1$

素因数の和:95228

約数の個数: 24

約数和(自身を含む): 29706768

約数和(自身を除く): 17709930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 95213, 190426, 285639, 571278, 666491, 856917, 1332982, 1713834, 1999473, 3998946, 5998419, 11996838]

約数ペア:

[(1, 11996838), (2, 5998419), (3, 3998946), (6, 1999473), (7, 1713834), (9, 1332982), (14, 856917), (18, 666491), (21, 571278), (42, 285639), (63, 190426), (126, 95213)]