19552962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1753}}^1$

素因数の和:1795

約数の個数: 48

約数和(自身を含む): 46221408

約数和(自身を除く): 26668446

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1753, 1859, 3506, 3718, 5259, 5577, 10518, 11154, 19283, 22789, 38566, 45578, 57849, 68367, 115698, 136734, 250679, 296257, 501358, 592514, 752037, 888771, 1504074, 1777542, 3258827, 6517654, 9776481, 19552962]

約数ペア:

[(1, 19552962), (2, 9776481), (3, 6517654), (6, 3258827), (11, 1777542), (13, 1504074), (22, 888771), (26, 752037), (33, 592514), (39, 501358), (66, 296257), (78, 250679), (143, 136734), (169, 115698), (286, 68367), (338, 57849), (429, 45578), (507, 38566), (858, 22789), (1014, 19283), (1753, 11154), (1859, 10518), (3506, 5577), (3718, 5259)]