210816626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{10859}}^1$

素因数の和:11449

約数の個数: 16

約数和(自身を含む): 335443680

約数和(自身を除く): 124627054

約数列:

[1, 2, 17, 34, 571, 1142, 9707, 10859, 19414, 21718, 184603, 369206, 6200489, 12400978, 105408313, 210816626]

約数ペア:

[(1, 210816626), (2, 105408313), (17, 12400978), (34, 6200489), (571, 369206), (1142, 184603), (9707, 21718), (10859, 19414)]