28429204

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 50577408

約数和(自身を除く): 22148204

約数列:

[1, 2, 4, 127, 191, 254, 293, 382, 508, 586, 764, 1172, 24257, 37211, 48514, 55963, 74422, 97028, 111926, 148844, 223852, 7107301, 14214602, 28429204]

約数ペア:

[(1, 28429204), (2, 14214602), (4, 7107301), (127, 223852), (191, 148844), (254, 111926), (293, 97028), (382, 74422), (508, 55963), (586, 48514), (764, 37211), (1172, 24257)]