20231330294

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{65027}}^1$

素因数の和:65420

約数の個数: 32

約数和(自身を含む): 35283672576

約数和(自身を除く): 15052342282

約数列:

[1, 2, 7, 14, 71, 142, 313, 497, 626, 994, 2191, 4382, 22223, 44446, 65027, 130054, 155561, 311122, 455189, 910378, 4616917, 9233834, 20353451, 32318419, 40706902, 64636838, 142474157, 284948314, 1445095021, 2890190042, 10115665147, 20231330294]

約数ペア:

[(1, 20231330294), (2, 10115665147), (7, 2890190042), (14, 1445095021), (71, 284948314), (142, 142474157), (313, 64636838), (497, 40706902), (626, 32318419), (994, 20353451), (2191, 9233834), (4382, 4616917), (22223, 910378), (44446, 455189), (65027, 311122), (130054, 155561)]