38852260

素因数分解:

$2^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{2251}}^1$

素因数の和:3123

約数の個数: 24

約数和(自身を含む): 81720576

約数和(自身を除く): 42868316

約数列:

[1, 2, 4, 5, 10, 20, 863, 1726, 2251, 3452, 4315, 4502, 8630, 9004, 11255, 17260, 22510, 45020, 1942613, 3885226, 7770452, 9713065, 19426130, 38852260]

約数ペア:

[(1, 38852260), (2, 19426130), (4, 9713065), (5, 7770452), (10, 3885226), (20, 1942613), (863, 45020), (1726, 22510), (2251, 17260), (3452, 11255), (4315, 9004), (4502, 8630)]