426202374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{237571}}^1$

素因数の和:237612

約数の個数: 32

約数和(自身を含む): 957890304

約数和(自身を除く): 531687930

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 237571, 475142, 712713, 1425426, 3088423, 5464133, 6176846, 9265269, 10928266, 16392399, 18530538, 32784798, 71033729, 142067458, 213101187, 426202374]

約数ペア:

[(1, 426202374), (2, 213101187), (3, 142067458), (6, 71033729), (13, 32784798), (23, 18530538), (26, 16392399), (39, 10928266), (46, 9265269), (69, 6176846), (78, 5464133), (138, 3088423), (299, 1425426), (598, 712713), (897, 475142), (1794, 237571)]