25970458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1823}}^1$

素因数の和:2261

約数の個数: 16

約数和(自身を含む): 41368320

約数和(自身を除く): 15397862

約数列:

[1, 2, 17, 34, 419, 838, 1823, 3646, 7123, 14246, 30991, 61982, 763837, 1527674, 12985229, 25970458]

約数ペア:

[(1, 25970458), (2, 12985229), (17, 1527674), (34, 763837), (419, 61982), (838, 30991), (1823, 14246), (3646, 7123)]