20131560769

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3851}}^1\times {\mathrm{8311}}^1$

素因数の和:12216

約数の個数: 16

約数和(自身を含む): 21900191616

約数和(自身を除く): 1768630847

約数列:

[1, 17, 37, 629, 3851, 8311, 65467, 141287, 142487, 307507, 2422279, 5227619, 32005661, 544096237, 1184209457, 20131560769]

約数ペア:

[(1, 20131560769), (17, 1184209457), (37, 544096237), (629, 32005661), (3851, 5227619), (8311, 2422279), (65467, 307507), (141287, 142487)]