15119258

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3167}}^1$

素因数の和:3218

約数の個数: 32

約数和(自身を含む): 29196288

約数和(自身を除く): 14077030

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 3167, 4774, 6334, 22169, 34837, 44338, 69674, 98177, 196354, 243859, 487718, 687239, 1079947, 1374478, 2159894, 7559629, 15119258]

約数ペア:

[(1, 15119258), (2, 7559629), (7, 2159894), (11, 1374478), (14, 1079947), (22, 687239), (31, 487718), (62, 243859), (77, 196354), (154, 98177), (217, 69674), (341, 44338), (434, 34837), (682, 22169), (2387, 6334), (3167, 4774)]