40541838

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{397469}}^1$

素因数の和:397491

約数の個数: 16

約数和(自身を含む): 85853520

約数和(自身を除く): 45311682

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 397469, 794938, 1192407, 2384814, 6756973, 13513946, 20270919, 40541838]

約数ペア:

[(1, 40541838), (2, 20270919), (3, 13513946), (6, 6756973), (17, 2384814), (34, 1192407), (51, 794938), (102, 397469)]