1738490032

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1054909}}^1$

素因数の和:1055020

約数の個数: 20

約数和(自身を含む): 3401029840

約数和(自身を除く): 1662539808

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 1054909, 2109818, 4219636, 8439272, 16878544, 108655627, 217311254, 434622508, 869245016, 1738490032]

約数ペア:

[(1, 1738490032), (2, 869245016), (4, 434622508), (8, 217311254), (16, 108655627), (103, 16878544), (206, 8439272), (412, 4219636), (824, 2109818), (1648, 1054909)]