7928662

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 14676480

約数和(自身を除く): 6747818

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 727, 779, 1454, 1558, 5089, 5453, 10178, 10906, 13813, 27626, 29807, 59614, 96691, 193382, 208649, 417298, 566333, 1132666, 3964331, 7928662]

約数ペア:

[(1, 7928662), (2, 3964331), (7, 1132666), (14, 566333), (19, 417298), (38, 208649), (41, 193382), (82, 96691), (133, 59614), (266, 29807), (287, 27626), (574, 13813), (727, 10906), (779, 10178), (1454, 5453), (1558, 5089)]