522077108

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{2381}}^1$

素因数の和:2624

約数の個数: 48

約数和(自身を含む): 1075673088

約数和(自身を除く): 553595980

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 191, 287, 382, 574, 764, 1148, 1337, 2381, 2674, 4762, 5348, 7831, 9524, 15662, 16667, 31324, 33334, 54817, 66668, 97621, 109634, 195242, 219268, 390484, 454771, 683347, 909542, 1366694, 1819084, 2733388, 3183397, 6366794, 12733588, 18645611, 37291222, 74582444, 130519277, 261038554, 522077108]

約数ペア:

[(1, 522077108), (2, 261038554), (4, 130519277), (7, 74582444), (14, 37291222), (28, 18645611), (41, 12733588), (82, 6366794), (164, 3183397), (191, 2733388), (287, 1819084), (382, 1366694), (574, 909542), (764, 683347), (1148, 454771), (1337, 390484), (2381, 219268), (2674, 195242), (4762, 109634), (5348, 97621), (7831, 66668), (9524, 54817), (15662, 33334), (16667, 31324)]