128822092

素因数分解:

$2^2\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{2459}}^1$

素因数の和:4341

約数の個数: 24

約数和(自身を含む): 257886720

約数和(自身を除く): 129064628

約数列:

[1, 2, 4, 7, 14, 28, 1871, 2459, 3742, 4918, 7484, 9836, 13097, 17213, 26194, 34426, 52388, 68852, 4600789, 9201578, 18403156, 32205523, 64411046, 128822092]

約数ペア:

[(1, 128822092), (2, 64411046), (4, 32205523), (7, 18403156), (14, 9201578), (28, 4600789), (1871, 68852), (2459, 52388), (3742, 34426), (4918, 26194), (7484, 17213), (9836, 13097)]