30783128

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{93851}}^1$

素因数の和:93898

約数の個数: 16

約数和(自身を含む): 59126760

約数和(自身を除く): 28343632

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 93851, 187702, 375404, 750808, 3847891, 7695782, 15391564, 30783128]

約数ペア:

[(1, 30783128), (2, 15391564), (4, 7695782), (8, 3847891), (41, 750808), (82, 375404), (164, 187702), (328, 93851)]