28225686

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{577}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 58595328

約数和(自身を除く): 30369642

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 263, 526, 577, 789, 1154, 1578, 1731, 3462, 8153, 16306, 17887, 24459, 35774, 48918, 53661, 107322, 151751, 303502, 455253, 910506, 4704281, 9408562, 14112843, 28225686]

約数ペア:

[(1, 28225686), (2, 14112843), (3, 9408562), (6, 4704281), (31, 910506), (62, 455253), (93, 303502), (186, 151751), (263, 107322), (526, 53661), (577, 48918), (789, 35774), (1154, 24459), (1578, 17887), (1731, 16306), (3462, 8153)]