38846906

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 73762560

約数和(自身を除く): 34915654

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 217, 266, 434, 589, 673, 931, 1178, 1346, 1519, 1862, 3038, 4123, 4711, 8246, 9422, 12787, 20863, 25574, 28861, 32977, 41726, 57722, 65954, 89509, 146041, 179018, 292082, 396397, 626563, 792794, 1022287, 1253126, 2044574, 2774779, 5549558, 19423453, 38846906]

約数ペア:

[(1, 38846906), (2, 19423453), (7, 5549558), (14, 2774779), (19, 2044574), (31, 1253126), (38, 1022287), (49, 792794), (62, 626563), (98, 396397), (133, 292082), (217, 179018), (266, 146041), (434, 89509), (589, 65954), (673, 57722), (931, 41726), (1178, 32977), (1346, 28861), (1519, 25574), (1862, 20863), (3038, 12787), (4123, 9422), (4711, 8246)]