19223014

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{653}}^1$

素因数の和:1055

約数の個数: 16

約数和(自身を含む): 29665440

約数和(自身を除く): 10442426

約数列:

[1, 2, 41, 82, 359, 653, 718, 1306, 14719, 26773, 29438, 53546, 234427, 468854, 9611507, 19223014]

約数ペア:

[(1, 19223014), (2, 9611507), (41, 468854), (82, 234427), (359, 53546), (653, 29438), (718, 26773), (1306, 14719)]