919137934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{233}}^1\times {\mathrm{1061}}^1$

素因数の和:1333

約数の個数: 48

約数和(自身を含む): 1637170704

約数和(自身を除く): 718032770

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 233, 286, 338, 466, 1061, 1859, 2122, 2563, 3029, 3718, 5126, 6058, 11671, 13793, 23342, 27586, 33319, 39377, 66638, 78754, 151723, 179309, 247213, 303446, 358618, 433147, 494426, 866294, 1972399, 2719343, 3213769, 3944798, 5438686, 6427538, 35351459, 41778997, 70702918, 83557994, 459568967, 919137934]

約数ペア:

[(1, 919137934), (2, 459568967), (11, 83557994), (13, 70702918), (22, 41778997), (26, 35351459), (143, 6427538), (169, 5438686), (233, 3944798), (286, 3213769), (338, 2719343), (466, 1972399), (1061, 866294), (1859, 494426), (2122, 433147), (2563, 358618), (3029, 303446), (3718, 247213), (5126, 179309), (6058, 151723), (11671, 78754), (13793, 66638), (23342, 39377), (27586, 33319)]