17048906

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8761}}^1$

素因数の和:8909

約数の個数: 16

約数和(自身を含む): 29440320

約数和(自身を除く): 12391414

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 8761, 17522, 61327, 122654, 1217779, 2435558, 8524453, 17048906]

約数ペア:

[(1, 17048906), (2, 8524453), (7, 2435558), (14, 1217779), (139, 122654), (278, 61327), (973, 17522), (1946, 8761)]