129349714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{2659}}^1$

素因数の和:4545

約数の個数: 16

約数和(自身を含む): 209139840

約数和(自身を除く): 79790126

約数列:

[1, 2, 13, 26, 1871, 2659, 3742, 5318, 24323, 34567, 48646, 69134, 4974989, 9949978, 64674857, 129349714]

約数ペア:

[(1, 129349714), (2, 64674857), (13, 9949978), (26, 4974989), (1871, 69134), (2659, 48646), (3742, 34567), (5318, 24323)]