1334373770

素因数分解:

$2^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{197101}}^1$

素因数の和:197785

約数の個数: 16

約数和(自身を含む): 2405432808

約数和(自身を除く): 1071059038

約数列:

[1, 2, 5, 10, 677, 1354, 3385, 6770, 197101, 394202, 985505, 1971010, 133437377, 266874754, 667186885, 1334373770]

約数ペア:

[(1, 1334373770), (2, 667186885), (5, 266874754), (10, 133437377), (677, 1971010), (1354, 985505), (3385, 394202), (6770, 197101)]