9011888

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{7933}}^1$

素因数の和:8012

約数の個数: 20

約数和(自身を含む): 17708688

約数和(自身を除く): 8696800

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 7933, 15866, 31732, 63464, 126928, 563243, 1126486, 2252972, 4505944, 9011888]

約数ペア:

[(1, 9011888), (2, 4505944), (4, 2252972), (8, 1126486), (16, 563243), (71, 126928), (142, 63464), (284, 31732), (568, 15866), (1136, 7933)]