26447954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 46131120

約数和(自身を除く): 19683166

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 689, 901, 1129, 1378, 1802, 2258, 11713, 14677, 19193, 23426, 29354, 38386, 59837, 119674, 249509, 499018, 777881, 1017229, 1555762, 2034458, 13223977, 26447954]

約数ペア:

[(1, 26447954), (2, 13223977), (13, 2034458), (17, 1555762), (26, 1017229), (34, 777881), (53, 499018), (106, 249509), (221, 119674), (442, 59837), (689, 38386), (901, 29354), (1129, 23426), (1378, 19193), (1802, 14677), (2258, 11713)]