16937104

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{19973}}^1$

素因数の和:20034

約数の個数: 20

約数和(自身を含む): 33436476

約数和(自身を除く): 16499372

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 19973, 39946, 79892, 159784, 319568, 1058569, 2117138, 4234276, 8468552, 16937104]

約数ペア:

[(1, 16937104), (2, 8468552), (4, 4234276), (8, 2117138), (16, 1058569), (53, 319568), (106, 159784), (212, 79892), (424, 39946), (848, 19973)]