3966992

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{6701}}^1$

素因数の和:6746

約数の個数: 20

約数和(自身を含む): 7894956

約数和(自身を除く): 3927964

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 6701, 13402, 26804, 53608, 107216, 247937, 495874, 991748, 1983496, 3966992]

約数ペア:

[(1, 3966992), (2, 1983496), (4, 991748), (8, 495874), (16, 247937), (37, 107216), (74, 53608), (148, 26804), (296, 13402), (592, 6701)]