971351570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13876451}}^1$

素因数の和:13876465

約数の個数: 16

約数和(自身を含む): 1998209088

約数和(自身を除く): 1026857518

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 13876451, 27752902, 69382255, 97135157, 138764510, 194270314, 485675785, 971351570]

約数ペア:

[(1, 971351570), (2, 485675785), (5, 194270314), (7, 138764510), (10, 97135157), (14, 69382255), (35, 27752902), (70, 13876451)]