13298194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 25353216

約数和(自身を除く): 12055022

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2357, 2821, 4714, 5642, 16499, 30641, 32998, 61282, 73067, 146134, 214487, 428974, 511469, 949871, 1022938, 1899742, 6649097, 13298194]

約数ペア:

[(1, 13298194), (2, 6649097), (7, 1899742), (13, 1022938), (14, 949871), (26, 511469), (31, 428974), (62, 214487), (91, 146134), (182, 73067), (217, 61282), (403, 32998), (434, 30641), (806, 16499), (2357, 5642), (2821, 4714)]