4780951

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 5824000

約数和(自身を除く): 1043049

約数列:

[1, 7, 19, 103, 133, 349, 721, 1957, 2443, 6631, 13699, 35947, 46417, 251629, 682993, 4780951]

約数ペア:

[(1, 4780951), (7, 682993), (19, 251629), (103, 46417), (133, 35947), (349, 13699), (721, 6631), (1957, 2443)]