10781224

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{18461}}^1$

素因数の和:18540

約数の個数: 16

約数和(自身を含む): 20492820

約数和(自身を除く): 9711596

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 18461, 36922, 73844, 147688, 1347653, 2695306, 5390612, 10781224]

約数ペア:

[(1, 10781224), (2, 5390612), (4, 2695306), (8, 1347653), (73, 147688), (146, 73844), (292, 36922), (584, 18461)]