25242206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{19447}}^1$

素因数の和:19519

約数の個数: 16

約数和(自身を含む): 42007680

約数和(自身を除く): 16765474

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 19447, 38894, 213917, 427834, 1147373, 2294746, 12621103, 25242206]

約数ペア:

[(1, 25242206), (2, 12621103), (11, 2294746), (22, 1147373), (59, 427834), (118, 213917), (649, 38894), (1298, 19447)]