423046004

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{449}}^1\times {\mathrm{2161}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 749133000

約数和(自身を除く): 326086996

約数列:

[1, 2, 4, 109, 218, 436, 449, 898, 1796, 2161, 4322, 8644, 48941, 97882, 195764, 235549, 471098, 942196, 970289, 1940578, 3881156, 105761501, 211523002, 423046004]

約数ペア:

[(1, 423046004), (2, 211523002), (4, 105761501), (109, 3881156), (218, 1940578), (436, 970289), (449, 942196), (898, 471098), (1796, 235549), (2161, 195764), (4322, 97882), (8644, 48941)]