25334006

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1289}}^1$

素因数の和:1639

約数の個数: 16

約数和(自身を含む): 39381120

約数和(自身を除く): 14047114

約数列:

[1, 2, 31, 62, 317, 634, 1289, 2578, 9827, 19654, 39959, 79918, 408613, 817226, 12667003, 25334006]

約数ペア:

[(1, 25334006), (2, 12667003), (31, 817226), (62, 408613), (317, 79918), (634, 39959), (1289, 19654), (2578, 9827)]