4278254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4339}}^1$

素因数の和:4387

約数の個数: 16

約数和(自身を含む): 7030800

約数和(自身を除く): 2752546

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 4339, 8678, 73763, 125831, 147526, 251662, 2139127, 4278254]

約数ペア:

[(1, 4278254), (2, 2139127), (17, 251662), (29, 147526), (34, 125831), (58, 73763), (493, 8678), (986, 4339)]