83400618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1985729}}^1$

素因数の和:1985741

約数の個数: 16

約数和(自身を含む): 190630080

約数和(自身を除く): 107229462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1985729, 3971458, 5957187, 11914374, 13900103, 27800206, 41700309, 83400618]

約数ペア:

[(1, 83400618), (2, 41700309), (3, 27800206), (6, 13900103), (7, 11914374), (14, 5957187), (21, 3971458), (42, 1985729)]