26284412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 58329600

約数和(自身を除く): 32045188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1342, 1399, 1708, 2684, 2798, 4697, 5596, 9394, 9793, 15389, 18788, 19586, 30778, 39172, 61556, 85339, 107723, 170678, 215446, 341356, 430892, 597373, 938729, 1194746, 1877458, 2389492, 3754916, 6571103, 13142206, 26284412]

約数ペア:

[(1, 26284412), (2, 13142206), (4, 6571103), (7, 3754916), (11, 2389492), (14, 1877458), (22, 1194746), (28, 938729), (44, 597373), (61, 430892), (77, 341356), (122, 215446), (154, 170678), (244, 107723), (308, 85339), (427, 61556), (671, 39172), (854, 30778), (1342, 19586), (1399, 18788), (1708, 15389), (2684, 9793), (2798, 9394), (4697, 5596)]