20710102

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{22079}}^1$

素因数の和:22155

約数の個数: 16

約数和(自身を含む): 36034560

約数和(自身を除く): 15324458

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 22079, 44158, 154553, 309106, 1479293, 2958586, 10355051, 20710102]

約数ペア:

[(1, 20710102), (2, 10355051), (7, 2958586), (14, 1479293), (67, 309106), (134, 154553), (469, 44158), (938, 22079)]