65890414

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{12541}}^1$

素因数の和:12651

約数の個数: 16

約数和(自身を含む): 102944736

約数和(自身を除く): 37054322

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 12541, 25082, 464017, 890411, 928034, 1780822, 32945207, 65890414]

約数ペア:

[(1, 65890414), (2, 32945207), (37, 1780822), (71, 928034), (74, 890411), (142, 464017), (2627, 25082), (5254, 12541)]