106693520

素因数分解:

$2^4\times 5^1\times {\mathrm{1333669}}^1$

素因数の和:1333682

約数の個数: 20

約数和(自身を含む): 248062620

約数和(自身を除く): 141369100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1333669, 2667338, 5334676, 6668345, 10669352, 13336690, 21338704, 26673380, 53346760, 106693520]

約数ペア:

[(1, 106693520), (2, 53346760), (4, 26673380), (5, 21338704), (8, 13336690), (10, 10669352), (16, 6668345), (20, 5334676), (40, 2667338), (80, 1333669)]