1097382032

素因数分解:

$2^4\times {\mathrm{977}}^1\times {\mathrm{70201}}^1$

素因数の和:71186

約数の個数: 20

約数和(自身を含む): 2128384236

約数和(自身を除く): 1031002204

約数列:

[1, 2, 4, 8, 16, 977, 1954, 3908, 7816, 15632, 70201, 140402, 280804, 561608, 1123216, 68586377, 137172754, 274345508, 548691016, 1097382032]

約数ペア:

[(1, 1097382032), (2, 548691016), (4, 274345508), (8, 137172754), (16, 68586377), (977, 1123216), (1954, 561608), (3908, 280804), (7816, 140402), (15632, 70201)]