19308362

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24691}}^1$

素因数の和:24733

約数の個数: 16

約数和(自身を含む): 32000832

約数和(自身を除く): 12692470

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 24691, 49382, 419747, 567893, 839494, 1135786, 9654181, 19308362]

約数ペア:

[(1, 19308362), (2, 9654181), (17, 1135786), (23, 839494), (34, 567893), (46, 419747), (391, 49382), (782, 24691)]