27630904

素因数分解:

$2^3\times 7^2\times {\mathrm{70487}}^1$

素因数の和:70507

約数の個数: 24

約数和(自身を含む): 60267240

約数和(自身を除く): 32636336

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 70487, 140974, 281948, 493409, 563896, 986818, 1973636, 3453863, 3947272, 6907726, 13815452, 27630904]

約数ペア:

[(1, 27630904), (2, 13815452), (4, 6907726), (7, 3947272), (8, 3453863), (14, 1973636), (28, 986818), (49, 563896), (56, 493409), (98, 281948), (196, 140974), (392, 70487)]