26595890

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 49641984

約数和(自身を除く): 23046094

約数列:

[1, 2, 5, 10, 47, 71, 94, 142, 235, 355, 470, 710, 797, 1594, 3337, 3985, 6674, 7970, 16685, 33370, 37459, 56587, 74918, 113174, 187295, 282935, 374590, 565870, 2659589, 5319178, 13297945, 26595890]

約数ペア:

[(1, 26595890), (2, 13297945), (5, 5319178), (10, 2659589), (47, 565870), (71, 374590), (94, 282935), (142, 187295), (235, 113174), (355, 74918), (470, 56587), (710, 37459), (797, 33370), (1594, 16685), (3337, 7970), (3985, 6674)]