1353044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 3096576

約数和(自身を除く): 1743532

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 191, 253, 308, 322, 382, 506, 644, 764, 1012, 1337, 1771, 2101, 2674, 3542, 4202, 4393, 5348, 7084, 8404, 8786, 14707, 17572, 29414, 30751, 48323, 58828, 61502, 96646, 123004, 193292, 338261, 676522, 1353044]

約数ペア:

[(1, 1353044), (2, 676522), (4, 338261), (7, 193292), (11, 123004), (14, 96646), (22, 61502), (23, 58828), (28, 48323), (44, 30751), (46, 29414), (77, 17572), (92, 14707), (154, 8786), (161, 8404), (191, 7084), (253, 5348), (308, 4393), (322, 4202), (382, 3542), (506, 2674), (644, 2101), (764, 1771), (1012, 1337)]