86996234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{22159}}^1$

素因数の和:22325

約数の個数: 16

約数和(自身を含む): 141469440

約数和(自身を除く): 54473206

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 22159, 44318, 288067, 576134, 3346009, 6692018, 43498117, 86996234]

約数ペア:

[(1, 86996234), (2, 43498117), (13, 6692018), (26, 3346009), (151, 576134), (302, 288067), (1963, 44318), (3926, 22159)]