43920388

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{97169}}^1$

素因数の和:97286

約数の個数: 12

約数和(自身を含む): 77541660

約数和(自身を除く): 33621272

約数列:

[1, 2, 4, 113, 226, 452, 97169, 194338, 388676, 10980097, 21960194, 43920388]

約数ペア:

[(1, 43920388), (2, 21960194), (4, 10980097), (113, 388676), (226, 194338), (452, 97169)]