86516254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{26393}}^1$

素因数の和:26555

約数の個数: 16

約数和(自身を含む): 142527600

約数和(自身を除く): 56011346

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 26393, 52786, 290323, 580646, 3932557, 7865114, 43258127, 86516254]

約数ペア:

[(1, 86516254), (2, 43258127), (11, 7865114), (22, 3932557), (149, 580646), (298, 290323), (1639, 52786), (3278, 26393)]