17302402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21467}}^1$

素因数の和:21513

約数の個数: 16

約数和(自身を含む): 28852992

約数和(自身を除く): 11550590

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 21467, 42934, 279071, 558142, 665477, 1330954, 8651201, 17302402]

約数ペア:

[(1, 17302402), (2, 8651201), (13, 1330954), (26, 665477), (31, 558142), (62, 279071), (403, 42934), (806, 21467)]