28573682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{32693}}^1$

素因数の和:32737

約数の個数: 16

約数和(自身を含む): 47079360

約数和(自身を除く): 18505678

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 32693, 65386, 621167, 751939, 1242334, 1503878, 14286841, 28573682]

約数ペア:

[(1, 28573682), (2, 14286841), (19, 1503878), (23, 1242334), (38, 751939), (46, 621167), (437, 65386), (874, 32693)]