8429634

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{10891}}^1$

素因数の和:10942

約数の個数: 24

約数和(自身を含む): 18690672

約数和(自身を除く): 10261038

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 10891, 21782, 32673, 65346, 98019, 196038, 468313, 936626, 1404939, 2809878, 4214817, 8429634]

約数ペア:

[(1, 8429634), (2, 4214817), (3, 2809878), (6, 1404939), (9, 936626), (18, 468313), (43, 196038), (86, 98019), (129, 65346), (258, 32673), (387, 21782), (774, 10891)]