4073132018

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{907}}^1\times {\mathrm{10069}}^1$

素因数の和:11201

約数の個数: 16

約数和(自身を含む): 6144472320

約数和(自身を除く): 2071340302

約数列:

[1, 2, 223, 446, 907, 1814, 10069, 20138, 202261, 404522, 2245387, 4490774, 9132583, 18265166, 2036566009, 4073132018]

約数ペア:

[(1, 4073132018), (2, 2036566009), (223, 18265166), (446, 9132583), (907, 4490774), (1814, 2245387), (10069, 404522), (20138, 202261)]