7788269530

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{859}}^1\times {\mathrm{4297}}^1$

素因数の和:5374

約数の個数: 32

約数和(自身を含む): 14105004480

約数和(自身を除く): 6316734950

約数列:

[1, 2, 5, 10, 211, 422, 859, 1055, 1718, 2110, 4295, 4297, 8590, 8594, 21485, 42970, 181249, 362498, 906245, 906667, 1812490, 1813334, 3691123, 4533335, 7382246, 9066670, 18455615, 36911230, 778826953, 1557653906, 3894134765, 7788269530]

約数ペア:

[(1, 7788269530), (2, 3894134765), (5, 1557653906), (10, 778826953), (211, 36911230), (422, 18455615), (859, 9066670), (1055, 7382246), (1718, 4533335), (2110, 3691123), (4295, 1813334), (4297, 1812490), (8590, 906667), (8594, 906245), (21485, 362498), (42970, 181249)]