47842258

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{1543}}^1$

素因数の和:2001

約数の個数: 16

約数和(自身を含む): 73926720

約数和(自身を除く): 26084462

約数列:

[1, 2, 37, 74, 419, 838, 1543, 3086, 15503, 31006, 57091, 114182, 646517, 1293034, 23921129, 47842258]

約数ペア:

[(1, 47842258), (2, 23921129), (37, 1293034), (74, 646517), (419, 114182), (838, 57091), (1543, 31006), (3086, 15503)]