7428036644

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{90203}}^1$

素因数の和:90404

約数の個数: 48

約数和(自身を含む): 15821059968

約数和(自身を除く): 8393023324

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 173, 238, 346, 476, 692, 1211, 2422, 2941, 4844, 5882, 11764, 20587, 41174, 82348, 90203, 180406, 360812, 631421, 1262842, 1533451, 2525684, 3066902, 6133804, 10734157, 15605119, 21468314, 31210238, 42936628, 62420476, 109235833, 218471666, 265287023, 436943332, 530574046, 1061148092, 1857009161, 3714018322, 7428036644]

約数ペア:

[(1, 7428036644), (2, 3714018322), (4, 1857009161), (7, 1061148092), (14, 530574046), (17, 436943332), (28, 265287023), (34, 218471666), (68, 109235833), (119, 62420476), (173, 42936628), (238, 31210238), (346, 21468314), (476, 15605119), (692, 10734157), (1211, 6133804), (2422, 3066902), (2941, 2525684), (4844, 1533451), (5882, 1262842), (11764, 631421), (20587, 360812), (41174, 180406), (82348, 90203)]