12734804936

素因数分解:

$2^3\times 7^1\times {\mathrm{3491}}^1\times {\mathrm{65141}}^1$

素因数の和:68645

約数の個数: 32

約数和(自身を含む): 27297103680

約数和(自身を除く): 14562298744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3491, 6982, 13964, 24437, 27928, 48874, 65141, 97748, 130282, 195496, 260564, 455987, 521128, 911974, 1823948, 3647896, 227407231, 454814462, 909628924, 1591850617, 1819257848, 3183701234, 6367402468, 12734804936]

約数ペア:

[(1, 12734804936), (2, 6367402468), (4, 3183701234), (7, 1819257848), (8, 1591850617), (14, 909628924), (28, 454814462), (56, 227407231), (3491, 3647896), (6982, 1823948), (13964, 911974), (24437, 521128), (27928, 455987), (48874, 260564), (65141, 195496), (97748, 130282)]