42443528

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{129401}}^1$

素因数の和:129448

約数の個数: 16

約数和(自身を含む): 81523260

約数和(自身を除く): 39079732

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 129401, 258802, 517604, 1035208, 5305441, 10610882, 21221764, 42443528]

約数ペア:

[(1, 42443528), (2, 21221764), (4, 10610882), (8, 5305441), (41, 1035208), (82, 517604), (164, 258802), (328, 129401)]