15694949706

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{643}}^1\times {\mathrm{20443}}^1$

素因数の和:21290

約数の個数: 32

約数和(自身を含む): 31598246400

約数和(自身を除く): 15903296694

約数列:

[1, 2, 3, 6, 199, 398, 597, 643, 1194, 1286, 1929, 3858, 20443, 40886, 61329, 122658, 127957, 255914, 383871, 767742, 4068157, 8136314, 12204471, 13144849, 24408942, 26289698, 39434547, 78869094, 2615824951, 5231649902, 7847474853, 15694949706]

約数ペア:

[(1, 15694949706), (2, 7847474853), (3, 5231649902), (6, 2615824951), (199, 78869094), (398, 39434547), (597, 26289698), (643, 24408942), (1194, 13144849), (1286, 12204471), (1929, 8136314), (3858, 4068157), (20443, 767742), (40886, 383871), (61329, 255914), (122658, 127957)]