1088891078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1913}}^1\times {\mathrm{25873}}^1$

素因数の和:27799

約数の個数: 16

約数和(自身を含む): 1782822096

約数和(自身を除く): 693931018

約数列:

[1, 2, 11, 22, 1913, 3826, 21043, 25873, 42086, 51746, 284603, 569206, 49495049, 98990098, 544445539, 1088891078]

約数ペア:

[(1, 1088891078), (2, 544445539), (11, 98990098), (22, 49495049), (1913, 569206), (3826, 284603), (21043, 51746), (25873, 42086)]