28731616

素因数分解:

$2^5\times {\mathrm{919}}^1\times {\mathrm{977}}^1$

素因数の和:1906

約数の個数: 24

約数和(自身を含む): 56684880

約数和(自身を除く): 27953264

約数列:

[1, 2, 4, 8, 16, 32, 919, 977, 1838, 1954, 3676, 3908, 7352, 7816, 14704, 15632, 29408, 31264, 897863, 1795726, 3591452, 7182904, 14365808, 28731616]

約数ペア:

[(1, 28731616), (2, 14365808), (4, 7182904), (8, 3591452), (16, 1795726), (32, 897863), (919, 31264), (977, 29408), (1838, 15632), (1954, 14704), (3676, 7816), (3908, 7352)]