4708978708

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{342521}}^1$

素因数の和:343023

約数の個数: 24

約数和(自身を含む): 9437166144

約数和(自身を除く): 4728187436

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 3437, 6874, 13748, 342521, 685042, 1370084, 2397647, 4795294, 9590588, 168177811, 336355622, 672711244, 1177244677, 2354489354, 4708978708]

約数ペア:

[(1, 4708978708), (2, 2354489354), (4, 1177244677), (7, 672711244), (14, 336355622), (28, 168177811), (491, 9590588), (982, 4795294), (1964, 2397647), (3437, 1370084), (6874, 685042), (13748, 342521)]