38727428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1487}}^1$

素因数の和:1891

約数の個数: 24

約数和(自身を含む): 71995392

約数和(自身を除く): 33267964

約数列:

[1, 2, 4, 17, 34, 68, 383, 766, 1487, 1532, 2974, 5948, 6511, 13022, 25279, 26044, 50558, 101116, 569521, 1139042, 2278084, 9681857, 19363714, 38727428]

約数ペア:

[(1, 38727428), (2, 19363714), (4, 9681857), (17, 2278084), (34, 1139042), (68, 569521), (383, 101116), (766, 50558), (1487, 26044), (1532, 25279), (2974, 13022), (5948, 6511)]