12948854

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:1015

約数の個数: 16

約数和(自身を含む): 19945440

約数和(自身を除く): 6996586

約数列:

[1, 2, 53, 106, 151, 302, 809, 1618, 8003, 16006, 42877, 85754, 122159, 244318, 6474427, 12948854]

約数ペア:

[(1, 12948854), (2, 6474427), (53, 244318), (106, 122159), (151, 85754), (302, 42877), (809, 16006), (1618, 8003)]