852806878

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{10837}}^1$

素因数の和:10937

約数の個数: 48

約数和(自身を含む): 1645728624

約数和(自身を除く): 792921746

約数列:

[1, 2, 7, 11, 14, 22, 49, 73, 77, 98, 146, 154, 511, 539, 803, 1022, 1078, 1606, 3577, 5621, 7154, 10837, 11242, 21674, 39347, 75859, 78694, 119207, 151718, 238414, 531013, 791101, 834449, 1062026, 1582202, 1668898, 5537707, 5841143, 8702111, 11075414, 11682286, 17404222, 38763949, 60914777, 77527898, 121829554, 426403439, 852806878]

約数ペア:

[(1, 852806878), (2, 426403439), (7, 121829554), (11, 77527898), (14, 60914777), (22, 38763949), (49, 17404222), (73, 11682286), (77, 11075414), (98, 8702111), (146, 5841143), (154, 5537707), (511, 1668898), (539, 1582202), (803, 1062026), (1022, 834449), (1078, 791101), (1606, 531013), (3577, 238414), (5621, 151718), (7154, 119207), (10837, 78694), (11242, 75859), (21674, 39347)]