28862904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{171803}}^1$

素因数の和:171819

約数の個数: 32

約数和(自身を含む): 82465920

約数和(自身を除く): 53603016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 171803, 343606, 515409, 687212, 1030818, 1202621, 1374424, 2061636, 2405242, 3607863, 4123272, 4810484, 7215726, 9620968, 14431452, 28862904]

約数ペア:

[(1, 28862904), (2, 14431452), (3, 9620968), (4, 7215726), (6, 4810484), (7, 4123272), (8, 3607863), (12, 2405242), (14, 2061636), (21, 1374424), (24, 1202621), (28, 1030818), (42, 687212), (56, 515409), (84, 343606), (168, 171803)]