1198670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 2496096

約数和(自身を除く): 1297426

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 641, 935, 1282, 1870, 3205, 6410, 7051, 10897, 14102, 21794, 35255, 54485, 70510, 108970, 119867, 239734, 599335, 1198670]

約数ペア:

[(1, 1198670), (2, 599335), (5, 239734), (10, 119867), (11, 108970), (17, 70510), (22, 54485), (34, 35255), (55, 21794), (85, 14102), (110, 10897), (170, 7051), (187, 6410), (374, 3205), (641, 1870), (935, 1282)]