15103792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{85817}}^1$

素因数の和:85836

約数の個数: 20

約数和(自身を含む): 31924296

約数和(自身を除く): 16820504

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 85817, 171634, 343268, 686536, 943987, 1373072, 1887974, 3775948, 7551896, 15103792]

約数ペア:

[(1, 15103792), (2, 7551896), (4, 3775948), (8, 1887974), (11, 1373072), (16, 943987), (22, 686536), (44, 343268), (88, 171634), (176, 85817)]