67642394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{4111}}^1$

素因数の和:4565

約数の個数: 16

約数和(自身を含む): 107076480

約数和(自身を除く): 39434086

約数列:

[1, 2, 19, 38, 433, 866, 4111, 8222, 8227, 16454, 78109, 156218, 1780063, 3560126, 33821197, 67642394]

約数ペア:

[(1, 67642394), (2, 33821197), (19, 3560126), (38, 1780063), (433, 156218), (866, 78109), (4111, 16454), (8222, 8227)]