1913796

素因数分解:

$2^2\times 3^2\times {\mathrm{53161}}^1$

素因数の和:53171

約数の個数: 18

約数和(自身を含む): 4837742

約数和(自身を除く): 2923946

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53161, 106322, 159483, 212644, 318966, 478449, 637932, 956898, 1913796]

約数ペア:

[(1, 1913796), (2, 956898), (3, 637932), (4, 478449), (6, 318966), (9, 212644), (12, 159483), (18, 106322), (36, 53161)]