86898608

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{9929}}^1$

素因数の和:10484

約数の個数: 20

約数和(自身を含む): 168690840

約数和(自身を除く): 81792232

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 8752, 9929, 19858, 39716, 79432, 158864, 5431163, 10862326, 21724652, 43449304, 86898608]

約数ペア:

[(1, 86898608), (2, 43449304), (4, 21724652), (8, 10862326), (16, 5431163), (547, 158864), (1094, 79432), (2188, 39716), (4376, 19858), (8752, 9929)]