129675374

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{4129}}^1$

素因数の和:4555

約数の個数: 16

約数和(自身を含む): 199825920

約数和(自身を除く): 70150546

約数列:

[1, 2, 41, 82, 383, 766, 4129, 8258, 15703, 31406, 169289, 338578, 1581407, 3162814, 64837687, 129675374]

約数ペア:

[(1, 129675374), (2, 64837687), (41, 3162814), (82, 1581407), (383, 338578), (766, 169289), (4129, 31406), (8258, 15703)]