1384374328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1663}}^1\times {\mathrm{6121}}^1$

素因数の和:7807

約数の個数: 32

約数和(自身を含む): 2750492160

約数和(自身を除く): 1366117832

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1663, 3326, 6121, 6652, 12242, 13304, 24484, 28271, 48968, 56542, 104057, 113084, 208114, 226168, 416228, 832456, 10179223, 20358446, 40716892, 81433784, 173046791, 346093582, 692187164, 1384374328]

約数ペア:

[(1, 1384374328), (2, 692187164), (4, 346093582), (8, 173046791), (17, 81433784), (34, 40716892), (68, 20358446), (136, 10179223), (1663, 832456), (3326, 416228), (6121, 226168), (6652, 208114), (12242, 113084), (13304, 104057), (24484, 56542), (28271, 48968)]