1197770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 2509056

約数和(自身を除く): 1311286

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 241, 355, 482, 497, 710, 994, 1205, 1687, 2410, 2485, 3374, 4970, 8435, 16870, 17111, 34222, 85555, 119777, 171110, 239554, 598885, 1197770]

約数ペア:

[(1, 1197770), (2, 598885), (5, 239554), (7, 171110), (10, 119777), (14, 85555), (35, 34222), (70, 17111), (71, 16870), (142, 8435), (241, 4970), (355, 3374), (482, 2485), (497, 2410), (710, 1687), (994, 1205)]