409843942

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1\times {\mathrm{4657}}^1$

素因数の和:5295

約数の個数: 16

約数和(自身を含む): 623799360

約数和(自身を除く): 213955418

約数列:

[1, 2, 79, 158, 557, 1114, 4657, 9314, 44003, 88006, 367903, 735806, 2593949, 5187898, 204921971, 409843942]

約数ペア:

[(1, 409843942), (2, 204921971), (79, 5187898), (158, 2593949), (557, 735806), (1114, 367903), (4657, 88006), (9314, 44003)]