916996812

素因数分解:

$2^2\times 3^1\times {\mathrm{2081}}^1\times {\mathrm{36721}}^1$

素因数の和:38809

約数の個数: 24

約数和(自身を含む): 2140745712

約数和(自身を除く): 1223748900

約数列:

[1, 2, 3, 4, 6, 12, 2081, 4162, 6243, 8324, 12486, 24972, 36721, 73442, 110163, 146884, 220326, 440652, 76416401, 152832802, 229249203, 305665604, 458498406, 916996812]

約数ペア:

[(1, 916996812), (2, 458498406), (3, 305665604), (4, 229249203), (6, 152832802), (12, 76416401), (2081, 440652), (4162, 220326), (6243, 146884), (8324, 110163), (12486, 73442), (24972, 36721)]