20173185522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{160104647}}^1$

素因数の和:160104662

約数の個数: 24

約数和(自身を含む): 49952650176

約数和(自身を除く): 29779464654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 160104647, 320209294, 480313941, 960627882, 1120732529, 1440941823, 2241465058, 2881883646, 3362197587, 6724395174, 10086592761, 20173185522]

約数ペア:

[(1, 20173185522), (2, 10086592761), (3, 6724395174), (6, 3362197587), (7, 2881883646), (9, 2241465058), (14, 1440941823), (18, 1120732529), (21, 960627882), (42, 480313941), (63, 320209294), (126, 160104647)]