14920280

素因数分解:

$2^3\times 5^1\times {\mathrm{373007}}^1$

素因数の和:373018

約数の個数: 16

約数和(自身を含む): 33570720

約数和(自身を除く): 18650440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 373007, 746014, 1492028, 1865035, 2984056, 3730070, 7460140, 14920280]

約数ペア:

[(1, 14920280), (2, 7460140), (4, 3730070), (5, 2984056), (8, 1865035), (10, 1492028), (20, 746014), (40, 373007)]