817369744

素因数分解:

$2^4\times {\mathrm{61}}^2\times {\mathrm{13729}}^1$

素因数の和:13859

約数の個数: 30

約数和(自身を含む): 1610158290

約数和(自身を除く): 792788546

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 3721, 7442, 13729, 14884, 27458, 29768, 54916, 59536, 109832, 219664, 837469, 1674938, 3349876, 6699752, 13399504, 51085609, 102171218, 204342436, 408684872, 817369744]

約数ペア:

[(1, 817369744), (2, 408684872), (4, 204342436), (8, 102171218), (16, 51085609), (61, 13399504), (122, 6699752), (244, 3349876), (488, 1674938), (976, 837469), (3721, 219664), (7442, 109832), (13729, 59536), (14884, 54916), (27458, 29768)]