13900696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2377}}^1$

素因数の和:2443

約数の個数: 32

約数和(自身を含む): 28250640

約数和(自身を除く): 14349944

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2377, 2924, 4754, 5848, 9508, 19016, 40409, 80818, 102211, 161636, 204422, 323272, 408844, 817688, 1737587, 3475174, 6950348, 13900696]

約数ペア:

[(1, 13900696), (2, 6950348), (4, 3475174), (8, 1737587), (17, 817688), (34, 408844), (43, 323272), (68, 204422), (86, 161636), (136, 102211), (172, 80818), (344, 40409), (731, 19016), (1462, 9508), (2377, 5848), (2924, 4754)]