3909022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 6844320

約数和(自身を除く): 2935298

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 193, 247, 386, 494, 533, 779, 1066, 1558, 2509, 3667, 5018, 7334, 7913, 10127, 15826, 20254, 47671, 95342, 102869, 150347, 205738, 300694, 1954511, 3909022]

約数ペア:

[(1, 3909022), (2, 1954511), (13, 300694), (19, 205738), (26, 150347), (38, 102869), (41, 95342), (82, 47671), (193, 20254), (247, 15826), (386, 10127), (494, 7913), (533, 7334), (779, 5018), (1066, 3667), (1558, 2509)]