4256517

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 6021632

約数和(自身を除く): 1765115

約数列:

[1, 3, 31, 37, 93, 111, 1147, 1237, 3441, 3711, 38347, 45769, 115041, 137307, 1418839, 4256517]

約数ペア:

[(1, 4256517), (3, 1418839), (31, 137307), (37, 115041), (93, 45769), (111, 38347), (1147, 3711), (1237, 3441)]