16707916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1151}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 30965760

約数和(自身を除く): 14257844

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 1151, 2302, 3629, 4604, 7258, 14516, 21869, 43738, 87476, 219841, 439682, 879364, 4176979, 8353958, 16707916]

約数ペア:

[(1, 16707916), (2, 8353958), (4, 4176979), (19, 879364), (38, 439682), (76, 219841), (191, 87476), (382, 43738), (764, 21869), (1151, 14516), (2302, 7258), (3629, 4604)]