858906447412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{5051}}^1\times {\mathrm{9109}}^1$

素因数の和:14536

約数の個数: 48

約数和(自身を含む): 1623716841600

約数和(自身を除く): 764810394188

約数列:

[1, 2, 4, 13, 26, 52, 359, 718, 1436, 4667, 5051, 9109, 9334, 10102, 18218, 18668, 20204, 36436, 65663, 118417, 131326, 236834, 262652, 473668, 1813309, 3270131, 3626618, 6540262, 7253236, 13080524, 23573017, 42511703, 46009559, 47146034, 85023406, 92019118, 94292068, 170046812, 184038236, 598124267, 1196248534, 2392497068, 16517431681, 33034863362, 66069726724, 214726611853, 429453223706, 858906447412]

約数ペア:

[(1, 858906447412), (2, 429453223706), (4, 214726611853), (13, 66069726724), (26, 33034863362), (52, 16517431681), (359, 2392497068), (718, 1196248534), (1436, 598124267), (4667, 184038236), (5051, 170046812), (9109, 94292068), (9334, 92019118), (10102, 85023406), (18218, 47146034), (18668, 46009559), (20204, 42511703), (36436, 23573017), (65663, 13080524), (118417, 7253236), (131326, 6540262), (236834, 3626618), (262652, 3270131), (473668, 1813309)]