20160419762

素因数分解:

$2^1\times 7^3\times {\mathrm{7121}}^1\times {\mathrm{4127}}^1$

素因数の和:11271

約数の個数: 32

約数和(自身を含む): 35279539200

約数和(自身を除く): 15119119438

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 4127, 7121, 8254, 14242, 28889, 49847, 57778, 99694, 202223, 348929, 404446, 697858, 1415561, 2442503, 2831122, 4885006, 29388367, 58776734, 205718569, 411437138, 1440029983, 2880059966, 10080209881, 20160419762]

約数ペア:

[(1, 20160419762), (2, 10080209881), (7, 2880059966), (14, 1440029983), (49, 411437138), (98, 205718569), (343, 58776734), (686, 29388367), (4127, 4885006), (7121, 2831122), (8254, 2442503), (14242, 1415561), (28889, 697858), (49847, 404446), (57778, 348929), (99694, 202223)]