40398294

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{354371}}^1$

素因数の和:354395

約数の個数: 16

約数和(自身を含む): 85049280

約数和(自身を除く): 44650986

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 354371, 708742, 1063113, 2126226, 6733049, 13466098, 20199147, 40398294]

約数ペア:

[(1, 40398294), (2, 20199147), (3, 13466098), (6, 6733049), (19, 2126226), (38, 1063113), (57, 708742), (114, 354371)]