28027062

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{222437}}^1$

素因数の和:222452

約数の個数: 24

約数和(自身を含む): 69400656

約数和(自身を除く): 41373594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 222437, 444874, 667311, 1334622, 1557059, 2001933, 3114118, 4003866, 4671177, 9342354, 14013531, 28027062]

約数ペア:

[(1, 28027062), (2, 14013531), (3, 9342354), (6, 4671177), (7, 4003866), (9, 3114118), (14, 2001933), (18, 1557059), (21, 1334622), (42, 667311), (63, 444874), (126, 222437)]