29931416

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{8887}}^1$

素因数の和:9314

約数の個数: 16

約数和(自身を含む): 56261040

約数和(自身を除く): 26329624

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 8887, 17774, 35548, 71096, 3741427, 7482854, 14965708, 29931416]

約数ペア:

[(1, 29931416), (2, 14965708), (4, 7482854), (8, 3741427), (421, 71096), (842, 35548), (1684, 17774), (3368, 8887)]