1089888500308

素因数分解:

$2^2\times {\mathrm{944729}}^1\times {\mathrm{288413}}^1$

素因数の和:1233146

約数の個数: 12

約数和(自身を含む): 1907313507540

約数和(自身を除く): 817425007232

約数列:

[1, 2, 4, 288413, 576826, 944729, 1153652, 1889458, 3778916, 272472125077, 544944250154, 1089888500308]

約数ペア:

[(1, 1089888500308), (2, 544944250154), (4, 272472125077), (288413, 3778916), (576826, 1889458), (944729, 1153652)]