3891232

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 8491392

約数和(自身を除く): 4600160

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 311, 368, 391, 544, 622, 736, 782, 1244, 1564, 2488, 3128, 4976, 5287, 6256, 7153, 9952, 10574, 12512, 14306, 21148, 28612, 42296, 57224, 84592, 114448, 121601, 169184, 228896, 243202, 486404, 972808, 1945616, 3891232]

約数ペア:

[(1, 3891232), (2, 1945616), (4, 972808), (8, 486404), (16, 243202), (17, 228896), (23, 169184), (32, 121601), (34, 114448), (46, 84592), (68, 57224), (92, 42296), (136, 28612), (184, 21148), (272, 14306), (311, 12512), (368, 10574), (391, 9952), (544, 7153), (622, 6256), (736, 5287), (782, 4976), (1244, 3128), (1564, 2488)]