918253752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2943121}}^1$

素因数の和:2943143

約数の個数: 32

約数和(自身を含む): 2472222480

約数和(自身を除く): 1553968728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2943121, 5886242, 8829363, 11772484, 17658726, 23544968, 35317452, 38260573, 70634904, 76521146, 114781719, 153042292, 229563438, 306084584, 459126876, 918253752]

約数ペア:

[(1, 918253752), (2, 459126876), (3, 306084584), (4, 229563438), (6, 153042292), (8, 114781719), (12, 76521146), (13, 70634904), (24, 38260573), (26, 35317452), (39, 23544968), (52, 17658726), (78, 11772484), (104, 8829363), (156, 5886242), (312, 2943121)]