848605868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{2083}}^1$

素因数の和:2342

約数の個数: 48

約数和(自身を含む): 1663732224

約数和(自身を除く): 815126356

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 197, 394, 517, 788, 1034, 2068, 2083, 2167, 4166, 4334, 8332, 8668, 9259, 18518, 22913, 37036, 45826, 91652, 97901, 101849, 195802, 203698, 391604, 407396, 410351, 820702, 1076911, 1641404, 2153822, 4307644, 4513861, 9027722, 18055444, 19286497, 38572994, 77145988, 212151467, 424302934, 848605868]

約数ペア:

[(1, 848605868), (2, 424302934), (4, 212151467), (11, 77145988), (22, 38572994), (44, 19286497), (47, 18055444), (94, 9027722), (188, 4513861), (197, 4307644), (394, 2153822), (517, 1641404), (788, 1076911), (1034, 820702), (2068, 410351), (2083, 407396), (2167, 391604), (4166, 203698), (4334, 195802), (8332, 101849), (8668, 97901), (9259, 91652), (18518, 45826), (22913, 37036)]