17205344

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{701}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 37149840

約数和(自身を除く): 19944496

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 208, 236, 416, 472, 701, 767, 944, 1402, 1534, 1888, 2804, 3068, 5608, 6136, 9113, 11216, 12272, 18226, 22432, 24544, 36452, 41359, 72904, 82718, 145808, 165436, 291616, 330872, 537667, 661744, 1075334, 1323488, 2150668, 4301336, 8602672, 17205344]

約数ペア:

[(1, 17205344), (2, 8602672), (4, 4301336), (8, 2150668), (13, 1323488), (16, 1075334), (26, 661744), (32, 537667), (52, 330872), (59, 291616), (104, 165436), (118, 145808), (208, 82718), (236, 72904), (416, 41359), (472, 36452), (701, 24544), (767, 22432), (944, 18226), (1402, 12272), (1534, 11216), (1888, 9113), (2804, 6136), (3068, 5608)]