305665612

素因数分解:

$2^2\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{10289}}^1$

素因数の和:11361

約数の個数: 24

約数和(自身を含む): 611966880

約数和(自身を除く): 306301268

約数列:

[1, 2, 4, 7, 14, 28, 1061, 2122, 4244, 7427, 10289, 14854, 20578, 29708, 41156, 72023, 144046, 288092, 10916629, 21833258, 43666516, 76416403, 152832806, 305665612]

約数ペア:

[(1, 305665612), (2, 152832806), (4, 76416403), (7, 43666516), (14, 21833258), (28, 10916629), (1061, 288092), (2122, 144046), (4244, 72023), (7427, 41156), (10289, 29708), (14854, 20578)]