28978722

素因数分解:

$2^1\times 3^5\times {\mathrm{59627}}^1$

素因数の和:59644

約数の個数: 24

約数和(自身を含む): 65113776

約数和(自身を除く): 36135054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 59627, 119254, 178881, 357762, 536643, 1073286, 1609929, 3219858, 4829787, 9659574, 14489361, 28978722]

約数ペア:

[(1, 28978722), (2, 14489361), (3, 9659574), (6, 4829787), (9, 3219858), (18, 1609929), (27, 1073286), (54, 536643), (81, 357762), (162, 178881), (243, 119254), (486, 59627)]