8017282

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 64

約数和(自身を含む): 16128000

約数和(自身を除く): 8110718

約数列:

[1, 2, 7, 13, 14, 26, 29, 31, 49, 58, 62, 91, 98, 182, 203, 217, 343, 377, 403, 406, 434, 637, 686, 754, 806, 899, 1274, 1421, 1519, 1798, 2639, 2821, 2842, 3038, 4459, 5278, 5642, 6293, 8918, 9947, 10633, 11687, 12586, 18473, 19747, 19894, 21266, 23374, 36946, 39494, 44051, 81809, 88102, 129311, 138229, 163618, 258622, 276458, 308357, 572663, 616714, 1145326, 4008641, 8017282]

約数ペア:

[(1, 8017282), (2, 4008641), (7, 1145326), (13, 616714), (14, 572663), (26, 308357), (29, 276458), (31, 258622), (49, 163618), (58, 138229), (62, 129311), (91, 88102), (98, 81809), (182, 44051), (203, 39494), (217, 36946), (343, 23374), (377, 21266), (403, 19894), (406, 19747), (434, 18473), (637, 12586), (686, 11687), (754, 10633), (806, 9947), (899, 8918), (1274, 6293), (1421, 5642), (1519, 5278), (1798, 4459), (2639, 3038), (2821, 2842)]