1566327007

素因数分解:

$7^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1\times {\mathrm{1747}}^1$

素因数の和:2470

約数の個数: 16

約数和(自身を含む): 1801139200

約数和(自身を除く): 234812193

約数列:

[1, 7, 349, 367, 1747, 2443, 2569, 12229, 128083, 609703, 641149, 896581, 4267921, 4488043, 223761001, 1566327007]

約数ペア:

[(1, 1566327007), (7, 223761001), (349, 4488043), (367, 4267921), (1747, 896581), (2443, 641149), (2569, 609703), (12229, 128083)]