39314992

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{22543}}^1$

素因数の和:22660

約数の個数: 20

約数和(自身を含む): 76875040

約数和(自身を除く): 37560048

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 22543, 45086, 90172, 180344, 360688, 2457187, 4914374, 9828748, 19657496, 39314992]

約数ペア:

[(1, 39314992), (2, 19657496), (4, 9828748), (8, 4914374), (16, 2457187), (109, 360688), (218, 180344), (436, 90172), (872, 45086), (1744, 22543)]