12488091784

素因数分解:

$2^3\times 7^2\times {\mathrm{5417}}^1\times {\mathrm{5881}}^1$

素因数の和:11318

約数の個数: 48

約数和(自身を含む): 27247717980

約数和(自身を除く): 14759626196

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5417, 5881, 10834, 11762, 21668, 23524, 37919, 41167, 43336, 47048, 75838, 82334, 151676, 164668, 265433, 288169, 303352, 329336, 530866, 576338, 1061732, 1152676, 2123464, 2305352, 31857377, 63714754, 127429508, 223001639, 254859016, 446003278, 892006556, 1561011473, 1784013112, 3122022946, 6244045892, 12488091784]

約数ペア:

[(1, 12488091784), (2, 6244045892), (4, 3122022946), (7, 1784013112), (8, 1561011473), (14, 892006556), (28, 446003278), (49, 254859016), (56, 223001639), (98, 127429508), (196, 63714754), (392, 31857377), (5417, 2305352), (5881, 2123464), (10834, 1152676), (11762, 1061732), (21668, 576338), (23524, 530866), (37919, 329336), (41167, 303352), (43336, 288169), (47048, 265433), (75838, 164668), (82334, 151676)]