893400530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8121823}}^1$

素因数の和:8121841

約数の個数: 16

約数和(自身を含む): 1754313984

約数和(自身を除く): 860913454

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 8121823, 16243646, 40609115, 81218230, 89340053, 178680106, 446700265, 893400530]

約数ペア:

[(1, 893400530), (2, 446700265), (5, 178680106), (10, 89340053), (11, 81218230), (22, 40609115), (55, 16243646), (110, 8121823)]