43042378

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1181

約数の個数: 16

約数和(自身を含む): 65499840

約数和(自身を除く): 22457462

約数列:

[1, 2, 113, 226, 227, 454, 839, 1678, 25651, 51302, 94807, 189614, 190453, 380906, 21521189, 43042378]

約数ペア:

[(1, 43042378), (2, 21521189), (113, 380906), (226, 190453), (227, 189614), (454, 94807), (839, 51302), (1678, 25651)]