11718170

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4903}}^1$

素因数の和:5149

約数の個数: 16

約数和(自身を含む): 21185280

約数和(自身を除く): 9467110

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 4903, 9806, 24515, 49030, 1171817, 2343634, 5859085, 11718170]

約数ペア:

[(1, 11718170), (2, 5859085), (5, 2343634), (10, 1171817), (239, 49030), (478, 24515), (1195, 9806), (2390, 4903)]