23888946256

素因数分解:

$2^4\times 7^1\times {\mathrm{313}}^1\times {\mathrm{681451}}^1$

素因数の和:681779

約数の個数: 40

約数和(自身を含む): 53066030144

約数和(自身を除く): 29177083888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 313, 626, 1252, 2191, 2504, 4382, 5008, 8764, 17528, 35056, 681451, 1362902, 2725804, 4770157, 5451608, 9540314, 10903216, 19080628, 38161256, 76322512, 213294163, 426588326, 853176652, 1493059141, 1706353304, 2986118282, 3412706608, 5972236564, 11944473128, 23888946256]

約数ペア:

[(1, 23888946256), (2, 11944473128), (4, 5972236564), (7, 3412706608), (8, 2986118282), (14, 1706353304), (16, 1493059141), (28, 853176652), (56, 426588326), (112, 213294163), (313, 76322512), (626, 38161256), (1252, 19080628), (2191, 10903216), (2504, 9540314), (4382, 5451608), (5008, 4770157), (8764, 2725804), (17528, 1362902), (35056, 681451)]