12791036784

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1945109}}^1$

素因数の和:1945257

約数の個数: 40

約数和(自身を含む): 33284722320

約数和(自身を除く): 20493685536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 1945109, 3890218, 5835327, 7780436, 11670654, 15560872, 23341308, 31121744, 46682616, 93365232, 266479933, 532959866, 799439799, 1065919732, 1598879598, 2131839464, 3197759196, 4263678928, 6395518392, 12791036784]

約数ペア:

[(1, 12791036784), (2, 6395518392), (3, 4263678928), (4, 3197759196), (6, 2131839464), (8, 1598879598), (12, 1065919732), (16, 799439799), (24, 532959866), (48, 266479933), (137, 93365232), (274, 46682616), (411, 31121744), (548, 23341308), (822, 15560872), (1096, 11670654), (1644, 7780436), (2192, 5835327), (3288, 3890218), (6576, 1945109)]