215537029438

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2837}}^1\times {\mathrm{926507}}^1$

素因数の和:929387

約数の個数: 16

約数和(自身を含む): 331308142704

約数和(自身を除く): 115771113266

約数列:

[1, 2, 41, 82, 2837, 5674, 116317, 232634, 926507, 1853014, 37986787, 75973574, 2628500359, 5257000718, 107768514719, 215537029438]

約数ペア:

[(1, 215537029438), (2, 107768514719), (41, 5257000718), (82, 2628500359), (2837, 75973574), (5674, 37986787), (116317, 1853014), (232634, 926507)]