13019842

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 22100544

約数和(自身を除く): 9080702

約数列:

[1, 2, 11, 22, 67, 73, 121, 134, 146, 242, 737, 803, 1331, 1474, 1606, 2662, 4891, 8107, 8833, 9782, 16214, 17666, 53801, 89177, 97163, 107602, 178354, 194326, 591811, 1183622, 6509921, 13019842]

約数ペア:

[(1, 13019842), (2, 6509921), (11, 1183622), (22, 591811), (67, 194326), (73, 178354), (121, 107602), (134, 97163), (146, 89177), (242, 53801), (737, 17666), (803, 16214), (1331, 9782), (1474, 8833), (1606, 8107), (2662, 4891)]