247617146

素因数分解:

$2^1\times 7^1\times {\mathrm{2677}}^1\times {\mathrm{6607}}^1$

素因数の和:9293

約数の個数: 16

約数和(自身を含む): 424709376

約数和(自身を除く): 177092230

約数列:

[1, 2, 7, 14, 2677, 5354, 6607, 13214, 18739, 37478, 46249, 92498, 17686939, 35373878, 123808573, 247617146]

約数ペア:

[(1, 247617146), (2, 123808573), (7, 35373878), (14, 17686939), (2677, 92498), (5354, 46249), (6607, 37478), (13214, 18739)]