89156746

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{104399}}^1$

素因数の和:104469

約数の個数: 16

約数和(自身を含む): 155347200

約数和(自身を除く): 66190454

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 104399, 208798, 730793, 1461586, 6368339, 12736678, 44578373, 89156746]

約数ペア:

[(1, 89156746), (2, 44578373), (7, 12736678), (14, 6368339), (61, 1461586), (122, 730793), (427, 208798), (854, 104399)]