19036038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{453239}}^1$

素因数の和:453251

約数の個数: 16

約数和(自身を含む): 43511040

約数和(自身を除く): 24475002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 453239, 906478, 1359717, 2719434, 3172673, 6345346, 9518019, 19036038]

約数ペア:

[(1, 19036038), (2, 9518019), (3, 6345346), (6, 3172673), (7, 2719434), (14, 1359717), (21, 906478), (42, 453239)]