22578374

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 42045696

約数和(自身を除く): 19467322

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 917, 947, 1703, 1834, 1894, 3406, 6629, 11921, 12311, 13258, 23842, 24622, 86177, 124057, 172354, 248114, 868399, 1612741, 1736798, 3225482, 11289187, 22578374]

約数ペア:

[(1, 22578374), (2, 11289187), (7, 3225482), (13, 1736798), (14, 1612741), (26, 868399), (91, 248114), (131, 172354), (182, 124057), (262, 86177), (917, 24622), (947, 23842), (1703, 13258), (1834, 12311), (1894, 11921), (3406, 6629)]