142831076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1291}}^1\times {\mathrm{1627}}^1$

素因数の和:2939

約数の個数: 24

約数和(自身を含む): 265025376

約数和(自身を除く): 122194300

約数列:

[1, 2, 4, 17, 34, 68, 1291, 1627, 2582, 3254, 5164, 6508, 21947, 27659, 43894, 55318, 87788, 110636, 2100457, 4200914, 8401828, 35707769, 71415538, 142831076]

約数ペア:

[(1, 142831076), (2, 71415538), (4, 35707769), (17, 8401828), (34, 4200914), (68, 2100457), (1291, 110636), (1627, 87788), (2582, 55318), (3254, 43894), (5164, 27659), (6508, 21947)]