485072014

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1823579}}^1$

素因数の和:1823607

約数の個数: 16

約数和(自身を含む): 875318400

約数和(自身を除く): 390246386

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1823579, 3647158, 12765053, 25530106, 34648001, 69296002, 242536007, 485072014]

約数ペア:

[(1, 485072014), (2, 242536007), (7, 69296002), (14, 34648001), (19, 25530106), (38, 12765053), (133, 3647158), (266, 1823579)]