17542465

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1160

約数の個数: 16

約数和(自身を含む): 21845376

約数和(自身を除く): 4302911

約数列:

[1, 5, 41, 83, 205, 415, 1031, 3403, 5155, 17015, 42271, 85573, 211355, 427865, 3508493, 17542465]

約数ペア:

[(1, 17542465), (5, 3508493), (41, 427865), (83, 211355), (205, 85573), (415, 42271), (1031, 17015), (3403, 5155)]