28890822

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{155327}}^1$

素因数の和:155363

約数の個数: 16

約数和(自身を含む): 59645952

約数和(自身を除く): 30755130

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 155327, 310654, 465981, 931962, 4815137, 9630274, 14445411, 28890822]

約数ペア:

[(1, 28890822), (2, 14445411), (3, 9630274), (6, 4815137), (31, 931962), (62, 465981), (93, 310654), (186, 155327)]