1293239794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{204821}}^1$

素因数の和:204882

約数の個数: 32

約数和(自身を含む): 2477526912

約数和(自身を除く): 1184287118

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 204821, 409642, 1433747, 2253031, 2867494, 4506062, 8397661, 15771217, 16795322, 31542434, 58783627, 92374271, 117567254, 184748542, 646619897, 1293239794]

約数ペア:

[(1, 1293239794), (2, 646619897), (7, 184748542), (11, 117567254), (14, 92374271), (22, 58783627), (41, 31542434), (77, 16795322), (82, 15771217), (154, 8397661), (287, 4506062), (451, 2867494), (574, 2253031), (902, 1433747), (3157, 409642), (6314, 204821)]