130624582

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{28409}}^1$

素因数の和:28452

約数の個数: 24

約数和(自身を含む): 226711800

約数和(自身を除く): 96087218

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 28409, 56818, 312499, 539771, 624998, 1079542, 3437489, 5937481, 6874978, 11874962, 65312291, 130624582]

約数ペア:

[(1, 130624582), (2, 65312291), (11, 11874962), (19, 6874978), (22, 5937481), (38, 3437489), (121, 1079542), (209, 624998), (242, 539771), (418, 312499), (2299, 56818), (4598, 28409)]