28744996

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4483}}^1$

素因数の和:4723

約数の個数: 24

約数和(自身を含む): 57753920

約数和(自身を除く): 29008924

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 4483, 6412, 8966, 17932, 31381, 62762, 125524, 1026607, 2053214, 4106428, 7186249, 14372498, 28744996]

約数ペア:

[(1, 28744996), (2, 14372498), (4, 7186249), (7, 4106428), (14, 2053214), (28, 1026607), (229, 125524), (458, 62762), (916, 31381), (1603, 17932), (3206, 8966), (4483, 6412)]