22099048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{162493}}^1$

素因数の和:162516

約数の個数: 16

約数和(自身を含む): 43873380

約数和(自身を除く): 21774332

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 162493, 324986, 649972, 1299944, 2762381, 5524762, 11049524, 22099048]

約数ペア:

[(1, 22099048), (2, 11049524), (4, 5524762), (8, 2762381), (17, 1299944), (34, 649972), (68, 324986), (136, 162493)]