674263114

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{137999}}^1$

素因数の和:138357

約数の個数: 16

約数和(自身を含む): 1159200000

約数和(自身を除く): 484936886

約数列:

[1, 2, 7, 14, 349, 698, 2443, 4886, 137999, 275998, 965993, 1931986, 48161651, 96323302, 337131557, 674263114]

約数ペア:

[(1, 674263114), (2, 337131557), (7, 96323302), (14, 48161651), (349, 1931986), (698, 965993), (2443, 275998), (4886, 137999)]