928335964

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{13147}}^1$

素因数の和:13417

約数の個数: 24

約数和(自身を含む): 1649285120

約数和(自身を除く): 720949156

約数列:

[1, 2, 4, 127, 139, 254, 278, 508, 556, 13147, 17653, 26294, 35306, 52588, 70612, 1669669, 1827433, 3339338, 3654866, 6678676, 7309732, 232083991, 464167982, 928335964]

約数ペア:

[(1, 928335964), (2, 464167982), (4, 232083991), (127, 7309732), (139, 6678676), (254, 3654866), (278, 3339338), (508, 1827433), (556, 1669669), (13147, 70612), (17653, 52588), (26294, 35306)]