19374314537

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{380777}}^1$

素因数の和:380908

約数の個数: 16

約数和(自身を含む): 21302244432

約数和(自身を除く): 1927929895

約数列:

[1, 17, 41, 73, 697, 1241, 2993, 50881, 380777, 6473209, 15611857, 27796721, 265401569, 472544257, 1139665561, 19374314537]

約数ペア:

[(1, 19374314537), (17, 1139665561), (41, 472544257), (73, 265401569), (697, 27796721), (1241, 15611857), (2993, 6473209), (50881, 380777)]