15086578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6991}}^1$

素因数の和:7089

約数の個数: 16

約数和(自身を含む): 24667776

約数和(自身を除く): 9581198

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 6991, 13982, 90883, 181766, 580253, 1160506, 7543289, 15086578]

約数ペア:

[(1, 15086578), (2, 7543289), (13, 1160506), (26, 580253), (83, 181766), (166, 90883), (1079, 13982), (2158, 6991)]