11639656

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 26511840

約数和(自身を除く): 14872184

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 1291, 2254, 2582, 4508, 5164, 9016, 9037, 10328, 18074, 29693, 36148, 59386, 63259, 72296, 118772, 126518, 207851, 237544, 253036, 415702, 506072, 831404, 1454957, 1662808, 2909914, 5819828, 11639656]

約数ペア:

[(1, 11639656), (2, 5819828), (4, 2909914), (7, 1662808), (8, 1454957), (14, 831404), (23, 506072), (28, 415702), (46, 253036), (49, 237544), (56, 207851), (92, 126518), (98, 118772), (161, 72296), (184, 63259), (196, 59386), (322, 36148), (392, 29693), (644, 18074), (1127, 10328), (1288, 9037), (1291, 9016), (2254, 5164), (2582, 4508)]