16155916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33941}}^1$

素因数の和:33969

約数の個数: 24

約数和(自身を含む): 34213536

約数和(自身を除く): 18057620

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 33941, 67882, 135764, 237587, 475174, 576997, 950348, 1153994, 2307988, 4038979, 8077958, 16155916]

約数ペア:

[(1, 16155916), (2, 8077958), (4, 4038979), (7, 2307988), (14, 1153994), (17, 950348), (28, 576997), (34, 475174), (68, 237587), (119, 135764), (238, 67882), (476, 33941)]