17967967570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{65033}}^1\times {\mathrm{3947}}^1$

素因数の和:68994

約数の個数: 32

約数和(自身を含む): 36972609408

約数和(自身を除く): 19004641838

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3947, 7894, 19735, 27629, 39470, 55258, 65033, 130066, 138145, 276290, 325165, 455231, 650330, 910462, 2276155, 4552310, 256685251, 513370502, 1283426255, 1796796757, 2566852510, 3593593514, 8983983785, 17967967570]

約数ペア:

[(1, 17967967570), (2, 8983983785), (5, 3593593514), (7, 2566852510), (10, 1796796757), (14, 1283426255), (35, 513370502), (70, 256685251), (3947, 4552310), (7894, 2276155), (19735, 910462), (27629, 650330), (39470, 455231), (55258, 325165), (65033, 276290), (130066, 138145)]