13305855794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{447677}}^1$

素因数の和:447890

約数の個数: 32

約数和(自身を含む): 25012665216

約数和(自身を除く): 11706809422

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 193, 386, 1351, 2123, 2702, 4246, 14861, 29722, 447677, 895354, 3133739, 4924447, 6267478, 9848894, 34471129, 68942258, 86401661, 172803322, 604811627, 950418271, 1209623254, 1900836542, 6652927897, 13305855794]

約数ペア:

[(1, 13305855794), (2, 6652927897), (7, 1900836542), (11, 1209623254), (14, 950418271), (22, 604811627), (77, 172803322), (154, 86401661), (193, 68942258), (386, 34471129), (1351, 9848894), (2123, 6267478), (2702, 4924447), (4246, 3133739), (14861, 895354), (29722, 447677)]