858911042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{364873}}^1$

素因数の和:364993

約数の個数: 16

約数和(自身を含む): 1418630112

約数和(自身を除く): 559719070

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 364873, 729746, 4013603, 8027206, 39041411, 78082822, 429455521, 858911042]

約数ペア:

[(1, 858911042), (2, 429455521), (11, 78082822), (22, 39041411), (107, 8027206), (214, 4013603), (1177, 729746), (2354, 364873)]