1099690768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{6248243}}^1$

素因数の和:6248262

約数の個数: 20

約数和(自身を含む): 2324346768

約数和(自身を除く): 1224656000

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 6248243, 12496486, 24992972, 49985944, 68730673, 99971888, 137461346, 274922692, 549845384, 1099690768]

約数ペア:

[(1, 1099690768), (2, 549845384), (4, 274922692), (8, 137461346), (11, 99971888), (16, 68730673), (22, 49985944), (44, 24992972), (88, 12496486), (176, 6248243)]