16906186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{18743}}^1$

素因数の和:18797

約数の個数: 16

約数和(自身を含む): 28340928

約数和(自身を除く): 11434742

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 18743, 37486, 206173, 412346, 768463, 1536926, 8453093, 16906186]

約数ペア:

[(1, 16906186), (2, 8453093), (11, 1536926), (22, 768463), (41, 412346), (82, 206173), (451, 37486), (902, 18743)]