396222841

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{2053}}^1$

素因数の和:2488

約数の個数: 16

約数和(自身を含む): 460096000

約数和(自身を除く): 63873159

約数列:

[1, 7, 79, 349, 553, 2053, 2443, 14371, 27571, 162187, 192997, 716497, 1135309, 5015479, 56603263, 396222841]

約数ペア:

[(1, 396222841), (7, 56603263), (79, 5015479), (349, 1135309), (553, 716497), (2053, 192997), (2443, 162187), (14371, 27571)]