74228890

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{10589}}^1$

素因数の和:11297

約数の個数: 16

約数和(自身を含む): 133815240

約数和(自身を除く): 59586350

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 7010, 10589, 21178, 52945, 105890, 7422889, 14845778, 37114445, 74228890]

約数ペア:

[(1, 74228890), (2, 37114445), (5, 14845778), (10, 7422889), (701, 105890), (1402, 52945), (3505, 21178), (7010, 10589)]