16780034

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1303}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 25913088

約数和(自身を除く): 9133054

約数列:

[1, 2, 47, 94, 137, 274, 1303, 2606, 6439, 12878, 61241, 122482, 178511, 357022, 8390017, 16780034]

約数ペア:

[(1, 16780034), (2, 8390017), (47, 357022), (94, 178511), (137, 122482), (274, 61241), (1303, 12878), (2606, 6439)]