1772946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{14071}}^1$

素因数の和:14086

約数の個数: 24

約数和(自身を含む): 4390464

約数和(自身を除く): 2617518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 14071, 28142, 42213, 84426, 98497, 126639, 196994, 253278, 295491, 590982, 886473, 1772946]

約数ペア:

[(1, 1772946), (2, 886473), (3, 590982), (6, 295491), (7, 253278), (9, 196994), (14, 126639), (18, 98497), (21, 84426), (42, 42213), (63, 28142), (126, 14071)]