15679623092

素因数分解:

$2^2\times 7^2\times {\mathrm{79998077}}^1$

素因数の和:79998095

約数の個数: 18

約数和(自身を含む): 31919233122

約数和(自身を除く): 16239610030

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 79998077, 159996154, 319992308, 559986539, 1119973078, 2239946156, 3919905773, 7839811546, 15679623092]

約数ペア:

[(1, 15679623092), (2, 7839811546), (4, 3919905773), (7, 2239946156), (14, 1119973078), (28, 559986539), (49, 319992308), (98, 159996154), (196, 79998077)]