20761274

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{6067}}^1$

素因数の和:6157

約数の個数: 16

約数和(自身を含む): 32767200

約数和(自身を除く): 12005926

約数列:

[1, 2, 29, 58, 59, 118, 1711, 3422, 6067, 12134, 175943, 351886, 357953, 715906, 10380637, 20761274]

約数ペア:

[(1, 20761274), (2, 10380637), (29, 715906), (58, 357953), (59, 351886), (118, 175943), (1711, 12134), (3422, 6067)]