19167130

素因数分解:

$2^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{1471}}^1$

素因数の和:2781

約数の個数: 16

約数和(自身を含む): 34550784

約数和(自身を除く): 15383654

約数列:

[1, 2, 5, 10, 1303, 1471, 2606, 2942, 6515, 7355, 13030, 14710, 1916713, 3833426, 9583565, 19167130]

約数ペア:

[(1, 19167130), (2, 9583565), (5, 3833426), (10, 1916713), (1303, 14710), (1471, 13030), (2606, 7355), (2942, 6515)]