47742376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2111}}^1$

素因数の和:2385

約数の個数: 32

約数和(自身を含む): 98081280

約数和(自身を除く): 50338904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2111, 2827, 4222, 5654, 8444, 11308, 16888, 22616, 23221, 46442, 92884, 185768, 542527, 1085054, 2170108, 4340216, 5967797, 11935594, 23871188, 47742376]

約数ペア:

[(1, 47742376), (2, 23871188), (4, 11935594), (8, 5967797), (11, 4340216), (22, 2170108), (44, 1085054), (88, 542527), (257, 185768), (514, 92884), (1028, 46442), (2056, 23221), (2111, 22616), (2827, 16888), (4222, 11308), (5654, 8444)]