40053314

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{77323}}^1$

素因数の和:77369

約数の個数: 16

約数和(自身を含む): 70519488

約数和(自身を除く): 30466174

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 77323, 154646, 541261, 1082522, 2860951, 5721902, 20026657, 40053314]

約数ペア:

[(1, 40053314), (2, 20026657), (7, 5721902), (14, 2860951), (37, 1082522), (74, 541261), (259, 154646), (518, 77323)]