21132402

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{95191}}^1$

素因数の和:95233

約数の個数: 16

約数和(自身を含む): 43407552

約数和(自身を除く): 22275150

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 95191, 190382, 285573, 571146, 3522067, 7044134, 10566201, 21132402]

約数ペア:

[(1, 21132402), (2, 10566201), (3, 7044134), (6, 3522067), (37, 571146), (74, 285573), (111, 190382), (222, 95191)]