1618042022

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1\times {\mathrm{11863}}^1$

素因数の和:13363

約数の個数: 16

約数和(自身を含む): 2480620032

約数和(自身を除く): 862578010

約数列:

[1, 2, 47, 94, 1451, 2902, 11863, 23726, 68197, 136394, 557561, 1115122, 17213213, 34426426, 809021011, 1618042022]

約数ペア:

[(1, 1618042022), (2, 809021011), (47, 34426426), (94, 17213213), (1451, 1115122), (2902, 557561), (11863, 136394), (23726, 68197)]