290897098

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{12983}}^1$

素因数の和:13661

約数の個数: 16

約数和(自身を含む): 462749760

約数和(自身を除く): 171852662

約数列:

[1, 2, 17, 34, 659, 1318, 11203, 12983, 22406, 25966, 220711, 441422, 8555797, 17111594, 145448549, 290897098]

約数ペア:

[(1, 290897098), (2, 145448549), (17, 17111594), (34, 8555797), (659, 441422), (1318, 220711), (11203, 25966), (12983, 22406)]