4222987

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 16

約数和(自身を含む): 4704480

約数和(自身を除く): 481493

約数列:

[1, 17, 43, 53, 109, 731, 901, 1853, 2279, 4687, 5777, 38743, 79679, 98209, 248411, 4222987]

約数ペア:

[(1, 4222987), (17, 248411), (43, 98209), (53, 79679), (109, 38743), (731, 5777), (901, 4687), (1853, 2279)]