1917392

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{409}}^1$

素因数の和:710

約数の個数: 20

約数和(自身を含む): 3736740

約数和(自身を除く): 1819348

約数列:

[1, 2, 4, 8, 16, 293, 409, 586, 818, 1172, 1636, 2344, 3272, 4688, 6544, 119837, 239674, 479348, 958696, 1917392]

約数ペア:

[(1, 1917392), (2, 958696), (4, 479348), (8, 239674), (16, 119837), (293, 6544), (409, 4688), (586, 3272), (818, 2344), (1172, 1636)]