4038761657

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{5153}}^1$

素因数の和:5333

約数の個数: 32

約数和(自身を含む): 4987422720

約数和(自身を除く): 948661063

約数列:

[1, 7, 19, 71, 83, 133, 497, 581, 1349, 1577, 5153, 5893, 9443, 11039, 36071, 41251, 97907, 111967, 365863, 427699, 685349, 783769, 2561041, 2993893, 6951397, 8126281, 30366629, 48659779, 56883967, 212566403, 576965951, 4038761657]

約数ペア:

[(1, 4038761657), (7, 576965951), (19, 212566403), (71, 56883967), (83, 48659779), (133, 30366629), (497, 8126281), (581, 6951397), (1349, 2993893), (1577, 2561041), (5153, 783769), (5893, 685349), (9443, 427699), (11039, 365863), (36071, 111967), (41251, 97907)]