4128178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5279}}^1$

素因数の和:5321

約数の個数: 16

約数和(自身を含む): 6842880

約数和(自身を除く): 2714702

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 5279, 10558, 89743, 121417, 179486, 242834, 2064089, 4128178]

約数ペア:

[(1, 4128178), (2, 2064089), (17, 242834), (23, 179486), (34, 121417), (46, 89743), (391, 10558), (782, 5279)]