17604964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4079}}^1$

素因数の和:4179

約数の個数: 24

約数和(自身を含む): 33586560

約数和(自身を除く): 15981596

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4079, 4316, 8158, 16316, 53027, 106054, 212108, 338557, 677114, 1354228, 4401241, 8802482, 17604964]

約数ペア:

[(1, 17604964), (2, 8802482), (4, 4401241), (13, 1354228), (26, 677114), (52, 338557), (83, 212108), (166, 106054), (332, 53027), (1079, 16316), (2158, 8158), (4079, 4316)]