38693946438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{307094813}}^1$

素因数の和:307094828

約数の個数: 24

約数和(自身を含む): 95813581968

約数和(自身を除く): 57119635530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 307094813, 614189626, 921284439, 1842568878, 2149663691, 2763853317, 4299327382, 5527706634, 6448991073, 12897982146, 19346973219, 38693946438]

約数ペア:

[(1, 38693946438), (2, 19346973219), (3, 12897982146), (6, 6448991073), (7, 5527706634), (9, 4299327382), (14, 2763853317), (18, 2149663691), (21, 1842568878), (42, 921284439), (63, 614189626), (126, 307094813)]