9803838304

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{33619}}^1$

素因数の和:34343

約数の個数: 48

約数和(自身を含む): 20816293680

約数和(自身を除く): 11012455376

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 701, 1402, 2804, 5608, 9113, 11216, 18226, 22432, 33619, 36452, 67238, 72904, 134476, 145808, 268952, 291616, 437047, 537904, 874094, 1075808, 1748188, 3496376, 6992752, 13985504, 23566919, 47133838, 94267676, 188535352, 306369947, 377070704, 612739894, 754141408, 1225479788, 2450959576, 4901919152, 9803838304]

約数ペア:

[(1, 9803838304), (2, 4901919152), (4, 2450959576), (8, 1225479788), (13, 754141408), (16, 612739894), (26, 377070704), (32, 306369947), (52, 188535352), (104, 94267676), (208, 47133838), (416, 23566919), (701, 13985504), (1402, 6992752), (2804, 3496376), (5608, 1748188), (9113, 1075808), (11216, 874094), (18226, 537904), (22432, 437047), (33619, 291616), (36452, 268952), (67238, 145808), (72904, 134476)]