20163858824

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{241}}^1\times {\mathrm{58427}}^1$

素因数の和:58853

約数の個数: 32

約数和(自身を含む): 38176855200

約数和(自身を除く): 18012996376

約数列:

[1, 2, 4, 8, 179, 241, 358, 482, 716, 964, 1432, 1928, 43139, 58427, 86278, 116854, 172556, 233708, 345112, 467416, 10458433, 14080907, 20916866, 28161814, 41833732, 56323628, 83667464, 112647256, 2520482353, 5040964706, 10081929412, 20163858824]

約数ペア:

[(1, 20163858824), (2, 10081929412), (4, 5040964706), (8, 2520482353), (179, 112647256), (241, 83667464), (358, 56323628), (482, 41833732), (716, 28161814), (964, 20916866), (1432, 14080907), (1928, 10458433), (43139, 467416), (58427, 345112), (86278, 233708), (116854, 172556)]