129213602

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{13963}}^1$

素因数の和:14633

約数の個数: 16

約数和(自身を含む): 221860032

約数和(自身を除く): 92646430

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 9254, 13963, 27926, 97741, 195482, 9229543, 18459086, 64606801, 129213602]

約数ペア:

[(1, 129213602), (2, 64606801), (7, 18459086), (14, 9229543), (661, 195482), (1322, 97741), (4627, 27926), (9254, 13963)]