8944628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 19764864

約数和(自身を除く): 10820236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 257, 308, 452, 514, 791, 1028, 1243, 1582, 1799, 2486, 2827, 3164, 3598, 4972, 5654, 7196, 8701, 11308, 17402, 19789, 29041, 34804, 39578, 58082, 79156, 116164, 203287, 319451, 406574, 638902, 813148, 1277804, 2236157, 4472314, 8944628]

約数ペア:

[(1, 8944628), (2, 4472314), (4, 2236157), (7, 1277804), (11, 813148), (14, 638902), (22, 406574), (28, 319451), (44, 203287), (77, 116164), (113, 79156), (154, 58082), (226, 39578), (257, 34804), (308, 29041), (452, 19789), (514, 17402), (791, 11308), (1028, 8701), (1243, 7196), (1582, 5654), (1799, 4972), (2486, 3598), (2827, 3164)]