8865272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{85243}}^1$

素因数の和:85262

約数の個数: 16

約数和(自身を含む): 17901240

約数和(自身を除く): 9035968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 85243, 170486, 340972, 681944, 1108159, 2216318, 4432636, 8865272]

約数ペア:

[(1, 8865272), (2, 4432636), (4, 2216318), (8, 1108159), (13, 681944), (26, 340972), (52, 170486), (104, 85243)]