28269272

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{113989}}^1$

素因数の和:114026

約数の個数: 16

約数和(自身を含む): 54715200

約数和(自身を除く): 26445928

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 113989, 227978, 455956, 911912, 3533659, 7067318, 14134636, 28269272]

約数ペア:

[(1, 28269272), (2, 14134636), (4, 7067318), (8, 3533659), (31, 911912), (62, 455956), (124, 227978), (248, 113989)]