1490398466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{181889}}^1$

素因数の和:182149

約数の個数: 16

約数和(自身を含む): 2376938520

約数和(自身を除く): 886540054

約数列:

[1, 2, 17, 34, 241, 482, 4097, 8194, 181889, 363778, 3092113, 6184226, 43835249, 87670498, 745199233, 1490398466]

約数ペア:

[(1, 1490398466), (2, 745199233), (17, 87670498), (34, 43835249), (241, 6184226), (482, 3092113), (4097, 363778), (8194, 181889)]