11848170464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{662353}}^1$

素因数の和:662419

約数の個数: 48

約数和(自身を含む): 25704634032

約数和(自身を除く): 13856463568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 8944, 17888, 662353, 1324706, 2649412, 5298824, 8610589, 10597648, 17221178, 21195296, 28481179, 34442356, 56962358, 68884712, 113924716, 137769424, 227849432, 275538848, 370255327, 455698864, 740510654, 911397728, 1481021308, 2962042616, 5924085232, 11848170464]

約数ペア:

[(1, 11848170464), (2, 5924085232), (4, 2962042616), (8, 1481021308), (13, 911397728), (16, 740510654), (26, 455698864), (32, 370255327), (43, 275538848), (52, 227849432), (86, 137769424), (104, 113924716), (172, 68884712), (208, 56962358), (344, 34442356), (416, 28481179), (559, 21195296), (688, 17221178), (1118, 10597648), (1376, 8610589), (2236, 5298824), (4472, 2649412), (8944, 1324706), (17888, 662353)]