28337566

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{911}}^1$

素因数の和:1167

約数の個数: 16

約数和(自身を含む): 43250688

約数和(自身を除く): 14913122

約数列:

[1, 2, 103, 151, 206, 302, 911, 1822, 15553, 31106, 93833, 137561, 187666, 275122, 14168783, 28337566]

約数ペア:

[(1, 28337566), (2, 14168783), (103, 275122), (151, 187666), (206, 137561), (302, 93833), (911, 31106), (1822, 15553)]