798156814

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{587}}^1$

素因数の和:881

約数の個数: 64

約数和(自身を含む): 1529966592

約数和(自身を除く): 731809778

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 241, 403, 434, 482, 587, 806, 1174, 1687, 2821, 3133, 3374, 4109, 5642, 6266, 7471, 7631, 8218, 14942, 15262, 18197, 21931, 36394, 43862, 52297, 53417, 97123, 104594, 106834, 127379, 141467, 194246, 236561, 254758, 282934, 473122, 679861, 990269, 1359722, 1655927, 1839071, 1980538, 3311854, 3678142, 4385477, 8770954, 12873497, 25746994, 30698339, 57011201, 61396678, 114022402, 399078407, 798156814]

約数ペア:

[(1, 798156814), (2, 399078407), (7, 114022402), (13, 61396678), (14, 57011201), (26, 30698339), (31, 25746994), (62, 12873497), (91, 8770954), (182, 4385477), (217, 3678142), (241, 3311854), (403, 1980538), (434, 1839071), (482, 1655927), (587, 1359722), (806, 990269), (1174, 679861), (1687, 473122), (2821, 282934), (3133, 254758), (3374, 236561), (4109, 194246), (5642, 141467), (6266, 127379), (7471, 106834), (7631, 104594), (8218, 97123), (14942, 53417), (15262, 52297), (18197, 43862), (21931, 36394)]