974322230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13918889}}^1$

素因数の和:13918903

約数の個数: 16

約数和(自身を含む): 2004320160

約数和(自身を除く): 1029997930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 13918889, 27837778, 69594445, 97432223, 139188890, 194864446, 487161115, 974322230]

約数ペア:

[(1, 974322230), (2, 487161115), (5, 194864446), (7, 139188890), (10, 97432223), (14, 69594445), (35, 27837778), (70, 13918889)]