38748934

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 68530176

約数和(自身を除く): 29781242

約数列:

[1, 2, 7, 14, 43, 86, 191, 301, 337, 382, 602, 674, 1337, 2359, 2674, 4718, 8213, 14491, 16426, 28982, 57491, 64367, 101437, 114982, 128734, 202874, 450569, 901138, 2767781, 5535562, 19374467, 38748934]

約数ペア:

[(1, 38748934), (2, 19374467), (7, 5535562), (14, 2767781), (43, 901138), (86, 450569), (191, 202874), (301, 128734), (337, 114982), (382, 101437), (602, 64367), (674, 57491), (1337, 28982), (2359, 16426), (2674, 14491), (4718, 8213)]