7900038

素因数分解:

$2^1\times 3^3\times {\mathrm{146297}}^1$

素因数の和:146308

約数の個数: 16

約数和(自身を含む): 17555760

約数和(自身を除く): 9655722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 146297, 292594, 438891, 877782, 1316673, 2633346, 3950019, 7900038]

約数ペア:

[(1, 7900038), (2, 3950019), (3, 2633346), (6, 1316673), (9, 877782), (18, 438891), (27, 292594), (54, 146297)]