8266264460

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5821313}}^1$

素因数の和:5821393

約数の個数: 24

約数和(自身を含む): 17603653536

約数和(自身を除く): 9337389076

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 5821313, 11642626, 23285252, 29106565, 58213130, 116426260, 413313223, 826626446, 1653252892, 2066566115, 4133132230, 8266264460]

約数ペア:

[(1, 8266264460), (2, 4133132230), (4, 2066566115), (5, 1653252892), (10, 826626446), (20, 413313223), (71, 116426260), (142, 58213130), (284, 29106565), (355, 23285252), (710, 11642626), (1420, 5821313)]