27474686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{5147}}^1$

素因数の和:5323

約数の個数: 16

約数和(自身を含む): 43922736

約数和(自身を除く): 16448050

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5147, 5338, 10294, 87499, 174998, 808079, 1616158, 13737343, 27474686]

約数ペア:

[(1, 27474686), (2, 13737343), (17, 1616158), (34, 808079), (157, 174998), (314, 87499), (2669, 10294), (5147, 5338)]