4039778946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{307301}}^1$

素因数の和:307626

約数の個数: 32

約数和(自身を含む): 9263311488

約数和(自身を除く): 5223532542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1878, 2191, 4382, 6573, 13146, 307301, 614602, 921903, 1843806, 2151107, 4302214, 6453321, 12906642, 96185213, 192370426, 288555639, 577111278, 673296491, 1346592982, 2019889473, 4039778946]

約数ペア:

[(1, 4039778946), (2, 2019889473), (3, 1346592982), (6, 673296491), (7, 577111278), (14, 288555639), (21, 192370426), (42, 96185213), (313, 12906642), (626, 6453321), (939, 4302214), (1878, 2151107), (2191, 1843806), (4382, 921903), (6573, 614602), (13146, 307301)]