19597038

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{10639}}^1$

素因数の和:10951

約数の個数: 16

約数和(自身を含む): 39325440

約数和(自身を除く): 19728402

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 10639, 21278, 31917, 63834, 3266173, 6532346, 9798519, 19597038]

約数ペア:

[(1, 19597038), (2, 9798519), (3, 6532346), (6, 3266173), (307, 63834), (614, 31917), (921, 21278), (1842, 10639)]