83641516

素因数分解:

$2^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{6653}}^1$

素因数の和:7113

約数の個数: 24

約数和(自身を含む): 167680800

約数和(自身を除く): 84039284

約数列:

[1, 2, 4, 7, 14, 28, 449, 898, 1796, 3143, 6286, 6653, 12572, 13306, 26612, 46571, 93142, 186284, 2987197, 5974394, 11948788, 20910379, 41820758, 83641516]

約数ペア:

[(1, 83641516), (2, 41820758), (4, 20910379), (7, 11948788), (14, 5974394), (28, 2987197), (449, 186284), (898, 93142), (1796, 46571), (3143, 26612), (6286, 13306), (6653, 12572)]