426804554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{38569}}^1$

素因数の和:39085

約数の個数: 16

約数和(自身を含む): 699814080

約数和(自身を除く): 273009526

約数列:

[1, 2, 11, 22, 503, 1006, 5533, 11066, 38569, 77138, 424259, 848518, 19400207, 38800414, 213402277, 426804554]

約数ペア:

[(1, 426804554), (2, 213402277), (11, 38800414), (22, 19400207), (503, 848518), (1006, 424259), (5533, 77138), (11066, 38569)]