31201868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3613}}^1$

素因数の和:3761

約数の個数: 24

約数和(自身を含む): 58286592

約数和(自身を除く): 27084724

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 3613, 4318, 7226, 8636, 14452, 61421, 122842, 245684, 458851, 917702, 1835404, 7800467, 15600934, 31201868]

約数ペア:

[(1, 31201868), (2, 15600934), (4, 7800467), (17, 1835404), (34, 917702), (68, 458851), (127, 245684), (254, 122842), (508, 61421), (2159, 14452), (3613, 8636), (4318, 7226)]