27433208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1213}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 56378160

約数和(自身を除く): 28944952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 1213, 2056, 2426, 2827, 4852, 5654, 9704, 11308, 13343, 22616, 26686, 53372, 106744, 311741, 623482, 1246964, 2493928, 3429151, 6858302, 13716604, 27433208]

約数ペア:

[(1, 27433208), (2, 13716604), (4, 6858302), (8, 3429151), (11, 2493928), (22, 1246964), (44, 623482), (88, 311741), (257, 106744), (514, 53372), (1028, 26686), (1213, 22616), (2056, 13343), (2426, 11308), (2827, 9704), (4852, 5654)]