89173802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{14947}}^1$

素因数の和:15125

約数の個数: 16

約数和(自身を含む): 141707040

約数和(自身を除く): 52533238

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 14947, 29894, 283993, 567986, 2346679, 4693358, 44586901, 89173802]

約数ペア:

[(1, 89173802), (2, 44586901), (19, 4693358), (38, 2346679), (157, 567986), (314, 283993), (2983, 29894), (5966, 14947)]