29920804548496

素因数分解:

$2^4\times {\mathrm{4201}}^1\times {\mathrm{445144081}}^1$

素因数の和:445148290

約数の個数: 20

約数和(自身を含む): 57985358409484

約数和(自身を除く): 28064553860988

約数列:

[1, 2, 4, 8, 16, 4201, 8402, 16804, 33608, 67216, 445144081, 890288162, 1780576324, 3561152648, 7122305296, 1870050284281, 3740100568562, 7480201137124, 14960402274248, 29920804548496]

約数ペア:

[(1, 29920804548496), (2, 14960402274248), (4, 7480201137124), (8, 3740100568562), (16, 1870050284281), (4201, 7122305296), (8402, 3561152648), (16804, 1780576324), (33608, 890288162), (67216, 445144081)]