23769416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1051}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 48854880

約数和(自身を除く): 25085464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 1051, 2056, 2102, 2827, 4204, 5654, 8408, 11308, 11561, 22616, 23122, 46244, 92488, 270107, 540214, 1080428, 2160856, 2971177, 5942354, 11884708, 23769416]

約数ペア:

[(1, 23769416), (2, 11884708), (4, 5942354), (8, 2971177), (11, 2160856), (22, 1080428), (44, 540214), (88, 270107), (257, 92488), (514, 46244), (1028, 23122), (1051, 22616), (2056, 11561), (2102, 11308), (2827, 8408), (4204, 5654)]