15706521556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1\times {\mathrm{5843}}^1$

素因数の和:6364

約数の個数: 48

約数和(自身を含む): 30239193600

約数和(自身を除く): 14532672044

約数列:

[1, 2, 4, 11, 22, 44, 199, 307, 398, 614, 796, 1228, 2189, 3377, 4378, 5843, 6754, 8756, 11686, 13508, 23372, 61093, 64273, 122186, 128546, 244372, 257092, 672023, 1162757, 1344046, 1793801, 2325514, 2688092, 3587602, 4651028, 7175204, 12790327, 19731811, 25580654, 39463622, 51161308, 78927244, 356966399, 713932798, 1427865596, 3926630389, 7853260778, 15706521556]

約数ペア:

[(1, 15706521556), (2, 7853260778), (4, 3926630389), (11, 1427865596), (22, 713932798), (44, 356966399), (199, 78927244), (307, 51161308), (398, 39463622), (614, 25580654), (796, 19731811), (1228, 12790327), (2189, 7175204), (3377, 4651028), (4378, 3587602), (5843, 2688092), (6754, 2325514), (8756, 1793801), (11686, 1344046), (13508, 1162757), (23372, 672023), (61093, 257092), (64273, 244372), (122186, 128546)]