8266378060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5821393}}^1$

素因数の和:5821473

約数の個数: 24

約数和(自身を含む): 17603895456

約数和(自身を除く): 9337517396

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 5821393, 11642786, 23285572, 29106965, 58213930, 116427860, 413318903, 826637806, 1653275612, 2066594515, 4133189030, 8266378060]

約数ペア:

[(1, 8266378060), (2, 4133189030), (4, 2066594515), (5, 1653275612), (10, 826637806), (20, 413318903), (71, 116427860), (142, 58213930), (284, 29106965), (355, 23285572), (710, 11642786), (1420, 5821393)]