22899136

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1619}}^1$

素因数の和:1661

約数の個数: 56

約数和(自身を含む): 51846480

約数和(自身を除く): 28947344

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1619, 1768, 3238, 3536, 6476, 7072, 12952, 14144, 21047, 25904, 27523, 42094, 51808, 55046, 84188, 103616, 110092, 168376, 220184, 336752, 357799, 440368, 673504, 715598, 880736, 1347008, 1431196, 1761472, 2862392, 5724784, 11449568, 22899136]

約数ペア:

[(1, 22899136), (2, 11449568), (4, 5724784), (8, 2862392), (13, 1761472), (16, 1431196), (17, 1347008), (26, 880736), (32, 715598), (34, 673504), (52, 440368), (64, 357799), (68, 336752), (104, 220184), (136, 168376), (208, 110092), (221, 103616), (272, 84188), (416, 55046), (442, 51808), (544, 42094), (832, 27523), (884, 25904), (1088, 21047), (1619, 14144), (1768, 12952), (3238, 7072), (3536, 6476)]