12683156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2$

素因数の和:200

約数の個数: 36

約数和(自身を含む): 24481044

約数和(自身を除く): 11797888

約数列:

[1, 2, 4, 17, 34, 37, 68, 71, 74, 142, 148, 284, 629, 1207, 1258, 2414, 2516, 2627, 4828, 5041, 5254, 10082, 10508, 20164, 44659, 85697, 89318, 171394, 178636, 186517, 342788, 373034, 746068, 3170789, 6341578, 12683156]

約数ペア:

[(1, 12683156), (2, 6341578), (4, 3170789), (17, 746068), (34, 373034), (37, 342788), (68, 186517), (71, 178636), (74, 171394), (142, 89318), (148, 85697), (284, 44659), (629, 20164), (1207, 10508), (1258, 10082), (2414, 5254), (2516, 5041), (2627, 4828)]