87149686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{26393}}^1$

素因数の和:26535

約数の個数: 16

約数和(自身を含む): 141894144

約数和(自身を除く): 54744458

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 26393, 52786, 343109, 686218, 3351911, 6703822, 43574843, 87149686]

約数ペア:

[(1, 87149686), (2, 43574843), (13, 6703822), (26, 3351911), (127, 686218), (254, 343109), (1651, 52786), (3302, 26393)]