13957356

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{3391}}^1$

素因数の和:3419

約数の個数: 48

約数和(自身を含む): 37990400

約数和(自身を除く): 24033044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 3391, 4116, 6782, 10173, 13564, 20346, 23737, 40692, 47474, 71211, 94948, 142422, 166159, 284844, 332318, 498477, 664636, 996954, 1163113, 1993908, 2326226, 3489339, 4652452, 6978678, 13957356]

約数ペア:

[(1, 13957356), (2, 6978678), (3, 4652452), (4, 3489339), (6, 2326226), (7, 1993908), (12, 1163113), (14, 996954), (21, 664636), (28, 498477), (42, 332318), (49, 284844), (84, 166159), (98, 142422), (147, 94948), (196, 71211), (294, 47474), (343, 40692), (588, 23737), (686, 20346), (1029, 13564), (1372, 10173), (2058, 6782), (3391, 4116)]