1634868

素因数分解:

$2^2\times 3^2\times {\mathrm{45413}}^1$

素因数の和:45423

約数の個数: 18

約数和(自身を含む): 4132674

約数和(自身を除く): 2497806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 45413, 90826, 136239, 181652, 272478, 408717, 544956, 817434, 1634868]

約数ペア:

[(1, 1634868), (2, 817434), (3, 544956), (4, 408717), (6, 272478), (9, 181652), (12, 136239), (18, 90826), (36, 45413)]