40706806

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{10061}}^1$

素因数の和:10104

約数の個数: 24

約数和(自身を含む): 74136816

約数和(自身を除く): 33430010

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 10061, 20122, 70427, 140854, 171037, 342074, 1197259, 2394518, 2907629, 5815258, 20353403, 40706806]

約数ペア:

[(1, 40706806), (2, 20353403), (7, 5815258), (14, 2907629), (17, 2394518), (34, 1197259), (119, 342074), (238, 171037), (289, 140854), (578, 70427), (2023, 20122), (4046, 10061)]