40040194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{7703}}^1$

素因数の和:7841

約数の個数: 16

約数和(自身を含む): 63234432

約数和(自身を除く): 23194238

約数列:

[1, 2, 23, 46, 113, 226, 2599, 5198, 7703, 15406, 177169, 354338, 870439, 1740878, 20020097, 40040194]

約数ペア:

[(1, 40040194), (2, 20020097), (23, 1740878), (46, 870439), (113, 354338), (226, 177169), (2599, 15406), (5198, 7703)]