26547014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 45287424

約数和(自身を除く): 18740410

約数列:

[1, 2, 13, 23, 26, 46, 103, 206, 299, 431, 598, 862, 1339, 2369, 2678, 4738, 5603, 9913, 11206, 19826, 30797, 44393, 61594, 88786, 128869, 257738, 577109, 1021039, 1154218, 2042078, 13273507, 26547014]

約数ペア:

[(1, 26547014), (2, 13273507), (13, 2042078), (23, 1154218), (26, 1021039), (46, 577109), (103, 257738), (206, 128869), (299, 88786), (431, 61594), (598, 44393), (862, 30797), (1339, 19826), (2369, 11206), (2678, 9913), (4738, 5603)]