5409124474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{257161}}^1$

素因数の和:257985

約数の個数: 16

約数和(自身を含む): 8748651240

約数和(自身を除く): 3339526766

約数列:

[1, 2, 13, 26, 809, 1618, 10517, 21034, 257161, 514322, 3343093, 6686186, 208043249, 416086498, 2704562237, 5409124474]

約数ペア:

[(1, 5409124474), (2, 2704562237), (13, 416086498), (26, 208043249), (809, 6686186), (1618, 3343093), (10517, 514322), (21034, 257161)]