4013074

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:442

約数の個数: 24

約数和(自身を含む): 6746112

約数和(自身を除く): 2733038

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 383, 403, 766, 806, 4979, 5239, 9958, 10478, 11873, 23746, 64727, 129454, 154349, 308698, 2006537, 4013074]

約数ペア:

[(1, 4013074), (2, 2006537), (13, 308698), (26, 154349), (31, 129454), (62, 64727), (169, 23746), (338, 11873), (383, 10478), (403, 9958), (766, 5239), (806, 4979)]