3331198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4133}}^1$

素因数の和:4179

約数の個数: 16

約数和(自身を含む): 5556096

約数和(自身を除く): 2224898

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 4133, 8266, 53729, 107458, 128123, 256246, 1665599, 3331198]

約数ペア:

[(1, 3331198), (2, 1665599), (13, 256246), (26, 128123), (31, 107458), (62, 53729), (403, 8266), (806, 4133)]