80828242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{17579}}^1$

素因数の和:17622

約数の個数: 24

約数和(自身を含む): 140288400

約数和(自身を除く): 59460158

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 17579, 35158, 193369, 334001, 386738, 668002, 2127059, 3674011, 4254118, 7348022, 40414121, 80828242]

約数ペア:

[(1, 80828242), (2, 40414121), (11, 7348022), (19, 4254118), (22, 3674011), (38, 2127059), (121, 668002), (209, 386738), (242, 334001), (418, 193369), (2299, 35158), (4598, 17579)]