17557022

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 32348160

約数和(自身を除く): 14791138

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1039, 1207, 2078, 2414, 7273, 8449, 14546, 16898, 17663, 35326, 73769, 123641, 147538, 247282, 516383, 1032766, 1254073, 2508146, 8778511, 17557022]

約数ペア:

[(1, 17557022), (2, 8778511), (7, 2508146), (14, 1254073), (17, 1032766), (34, 516383), (71, 247282), (119, 147538), (142, 123641), (238, 73769), (497, 35326), (994, 17663), (1039, 16898), (1207, 14546), (2078, 8449), (2414, 7273)]