28380384

素因数分解:

$2^5\times 3^2\times {\mathrm{98543}}^1$

素因数の和:98559

約数の個数: 36

約数和(自身を含む): 80707536

約数和(自身を除く): 52327152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 98543, 197086, 295629, 394172, 591258, 788344, 886887, 1182516, 1576688, 1773774, 2365032, 3153376, 3547548, 4730064, 7095096, 9460128, 14190192, 28380384]

約数ペア:

[(1, 28380384), (2, 14190192), (3, 9460128), (4, 7095096), (6, 4730064), (8, 3547548), (9, 3153376), (12, 2365032), (16, 1773774), (18, 1576688), (24, 1182516), (32, 886887), (36, 788344), (48, 591258), (72, 394172), (96, 295629), (144, 197086), (288, 98543)]