7140061642

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1578961}}^1$

素因数の和:1579006

約数の個数: 32

約数和(自身を含む): 13642231680

約数和(自身を除く): 6502170038

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 1578961, 3157922, 11052727, 22105454, 26842337, 30000259, 53684674, 60000518, 187896359, 210001813, 375792718, 420003626, 510004403, 1020008806, 3570030821, 7140061642]

約数ペア:

[(1, 7140061642), (2, 3570030821), (7, 1020008806), (14, 510004403), (17, 420003626), (19, 375792718), (34, 210001813), (38, 187896359), (119, 60000518), (133, 53684674), (238, 30000259), (266, 26842337), (323, 22105454), (646, 11052727), (2261, 3157922), (4522, 1578961)]