15248646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{121021}}^1$

素因数の和:121036

約数の個数: 24

約数和(自身を含む): 37758864

約数和(自身を除く): 22510218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 121021, 242042, 363063, 726126, 847147, 1089189, 1694294, 2178378, 2541441, 5082882, 7624323, 15248646]

約数ペア:

[(1, 15248646), (2, 7624323), (3, 5082882), (6, 2541441), (7, 2178378), (9, 1694294), (14, 1089189), (18, 847147), (21, 726126), (42, 363063), (63, 242042), (126, 121021)]