89385222

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{647719}}^1$

素因数の和:647747

約数の個数: 16

約数和(自身を含む): 186543360

約数和(自身を除く): 97158138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 647719, 1295438, 1943157, 3886314, 14897537, 29795074, 44692611, 89385222]

約数ペア:

[(1, 89385222), (2, 44692611), (3, 29795074), (6, 14897537), (23, 3886314), (46, 1943157), (69, 1295438), (138, 647719)]