11692870

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{487}}^1$

素因数の和:522

約数の個数: 40

約数和(自身を含む): 24603984

約数和(自身を除く): 12911114

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 487, 490, 686, 974, 1715, 2401, 2435, 3409, 3430, 4802, 4870, 6818, 12005, 17045, 23863, 24010, 34090, 47726, 119315, 167041, 238630, 334082, 835205, 1169287, 1670410, 2338574, 5846435, 11692870]

約数ペア:

[(1, 11692870), (2, 5846435), (5, 2338574), (7, 1670410), (10, 1169287), (14, 835205), (35, 334082), (49, 238630), (70, 167041), (98, 119315), (245, 47726), (343, 34090), (487, 24010), (490, 23863), (686, 17045), (974, 12005), (1715, 6818), (2401, 4870), (2435, 4802), (3409, 3430)]