520032306346

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1453}}^1\times {\mathrm{183917}}^1$

素因数の和:185518

約数の個数: 32

約数和(自身を含む): 898520353920

約数和(自身を除く): 378488047574

約数列:

[1, 2, 7, 14, 139, 278, 973, 1453, 1946, 2906, 10171, 20342, 183917, 201967, 367834, 403934, 1287419, 1413769, 2574838, 2827538, 25564463, 51128926, 178951241, 267231401, 357902482, 534462802, 1870619807, 3741239614, 37145164739, 74290329478, 260016153173, 520032306346]

約数ペア:

[(1, 520032306346), (2, 260016153173), (7, 74290329478), (14, 37145164739), (139, 3741239614), (278, 1870619807), (973, 534462802), (1453, 357902482), (1946, 267231401), (2906, 178951241), (10171, 51128926), (20342, 25564463), (183917, 2827538), (201967, 2574838), (367834, 1413769), (403934, 1287419)]