42412612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{20509}}^1$

素因数の和:20571

約数の個数: 24

約数和(自身を含む): 82696320

約数和(自身を除く): 40283708

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 20509, 41018, 82036, 225599, 451198, 902396, 963923, 1927846, 3855692, 10603153, 21206306, 42412612]

約数ペア:

[(1, 42412612), (2, 21206306), (4, 10603153), (11, 3855692), (22, 1927846), (44, 963923), (47, 902396), (94, 451198), (188, 225599), (517, 82036), (1034, 41018), (2068, 20509)]