1901922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{28817}}^1$

素因数の和:28833

約数の個数: 16

約数和(自身を含む): 4149792

約数和(自身を除く): 2247870

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 28817, 57634, 86451, 172902, 316987, 633974, 950961, 1901922]

約数ペア:

[(1, 1901922), (2, 950961), (3, 633974), (6, 316987), (11, 172902), (22, 86451), (33, 57634), (66, 28817)]