25880846

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{4133}}^1$

素因数の和:4267

約数の個数: 16

約数和(自身を含む): 40480128

約数和(自身を除く): 14599282

約数列:

[1, 2, 31, 62, 101, 202, 3131, 4133, 6262, 8266, 128123, 256246, 417433, 834866, 12940423, 25880846]

約数ペア:

[(1, 25880846), (2, 12940423), (31, 834866), (62, 417433), (101, 256246), (202, 128123), (3131, 8266), (4133, 6262)]