4957898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 8856000

約数和(自身を除く): 3898102

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 409, 418, 551, 638, 818, 1102, 4499, 6061, 7771, 8998, 11861, 12122, 15542, 23722, 85481, 130471, 170962, 225359, 260942, 450718, 2478949, 4957898]

約数ペア:

[(1, 4957898), (2, 2478949), (11, 450718), (19, 260942), (22, 225359), (29, 170962), (38, 130471), (58, 85481), (209, 23722), (319, 15542), (409, 12122), (418, 11861), (551, 8998), (638, 7771), (818, 6061), (1102, 4499)]