634895173978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{10714807}}^1$

素因数の和:10714918

約数の個数: 32

約数和(自身を含む): 1069252119936

約数和(自身を除く): 434356945958

約数列:

[1, 2, 13, 26, 43, 53, 86, 106, 559, 689, 1118, 1378, 2279, 4558, 29627, 59254, 10714807, 21429614, 139292491, 278584982, 460736701, 567884771, 921473402, 1135769542, 5989577113, 7382502023, 11979154226, 14765004046, 24419045153, 48838090306, 317447586989, 634895173978]

約数ペア:

[(1, 634895173978), (2, 317447586989), (13, 48838090306), (26, 24419045153), (43, 14765004046), (53, 11979154226), (86, 7382502023), (106, 5989577113), (559, 1135769542), (689, 921473402), (1118, 567884771), (1378, 460736701), (2279, 278584982), (4558, 139292491), (29627, 21429614), (59254, 10714807)]