23888656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{135731}}^1$

素因数の和:135750

約数の個数: 20

約数和(自身を含む): 50492304

約数和(自身を除く): 26603648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 135731, 271462, 542924, 1085848, 1493041, 2171696, 2986082, 5972164, 11944328, 23888656]

約数ペア:

[(1, 23888656), (2, 11944328), (4, 5972164), (8, 2986082), (11, 2171696), (16, 1493041), (22, 1085848), (44, 542924), (88, 271462), (176, 135731)]