40937338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{4111}}^1$

素因数の和:4509

約数の個数: 16

約数和(自身を含む): 66318336

約数和(自身を除く): 25380998

約数列:

[1, 2, 13, 26, 383, 766, 4111, 4979, 8222, 9958, 53443, 106886, 1574513, 3149026, 20468669, 40937338]

約数ペア:

[(1, 40937338), (2, 20468669), (13, 3149026), (26, 1574513), (383, 106886), (766, 53443), (4111, 9958), (4979, 8222)]