1931456

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:408

約数の個数: 28

約数和(自身を含む): 3883152

約数和(自身を除く): 1951696

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 293, 412, 586, 824, 1172, 1648, 2344, 3296, 4688, 6592, 9376, 18752, 30179, 60358, 120716, 241432, 482864, 965728, 1931456]

約数ペア:

[(1, 1931456), (2, 965728), (4, 482864), (8, 241432), (16, 120716), (32, 60358), (64, 30179), (103, 18752), (206, 9376), (293, 6592), (412, 4688), (586, 3296), (824, 2344), (1172, 1648)]