8479016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 20630400

約数和(自身を除く): 12151384

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 613, 728, 988, 1064, 1226, 1729, 1976, 2452, 3458, 4291, 4904, 6916, 7969, 8582, 11647, 13832, 15938, 17164, 23294, 31876, 34328, 46588, 55783, 63752, 81529, 93176, 111566, 151411, 163058, 223132, 302822, 326116, 446264, 605644, 652232, 1059877, 1211288, 2119754, 4239508, 8479016]

約数ペア:

[(1, 8479016), (2, 4239508), (4, 2119754), (7, 1211288), (8, 1059877), (13, 652232), (14, 605644), (19, 446264), (26, 326116), (28, 302822), (38, 223132), (52, 163058), (56, 151411), (76, 111566), (91, 93176), (104, 81529), (133, 63752), (152, 55783), (182, 46588), (247, 34328), (266, 31876), (364, 23294), (494, 17164), (532, 15938), (613, 13832), (728, 11647), (988, 8582), (1064, 7969), (1226, 6916), (1729, 4904), (1976, 4291), (2452, 3458)]