38939682

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{150929}}^1$

素因数の和:150977

約数の個数: 16

約数和(自身を含む): 79691040

約数和(自身を除く): 40751358

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 150929, 301858, 452787, 905574, 6489947, 12979894, 19469841, 38939682]

約数ペア:

[(1, 38939682), (2, 19469841), (3, 12979894), (6, 6489947), (43, 905574), (86, 452787), (129, 301858), (258, 150929)]