10909838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5417}}^1$

素因数の和:5491

約数の個数: 16

約数和(自身を含む): 17554320

約数和(自身を除く): 6644482

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 5417, 10834, 102923, 205846, 287101, 574202, 5454919, 10909838]

約数ペア:

[(1, 10909838), (2, 5454919), (19, 574202), (38, 287101), (53, 205846), (106, 102923), (1007, 10834), (2014, 5417)]