4625569

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 5346880

約数和(自身を除く): 721311

約数列:

[1, 13, 19, 61, 247, 307, 793, 1159, 3991, 5833, 15067, 18727, 75829, 243451, 355813, 4625569]

約数ペア:

[(1, 4625569), (13, 355813), (19, 243451), (61, 75829), (247, 18727), (307, 15067), (793, 5833), (1159, 3991)]