31012286

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{823}}^1$

素因数の和:1135

約数の個数: 16

約数和(自身を含む): 47343744

約数和(自身を除く): 16331458

約数列:

[1, 2, 83, 166, 227, 454, 823, 1646, 18841, 37682, 68309, 136618, 186821, 373642, 15506143, 31012286]

約数ペア:

[(1, 31012286), (2, 15506143), (83, 373642), (166, 186821), (227, 136618), (454, 68309), (823, 37682), (1646, 18841)]