13933645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 19305216

約数和(自身を除く): 5371571

約数列:

[1, 5, 11, 37, 41, 55, 167, 185, 205, 407, 451, 835, 1517, 1837, 2035, 2255, 6179, 6847, 7585, 9185, 16687, 30895, 34235, 67969, 75317, 83435, 253339, 339845, 376585, 1266695, 2786729, 13933645]

約数ペア:

[(1, 13933645), (5, 2786729), (11, 1266695), (37, 376585), (41, 339845), (55, 253339), (167, 83435), (185, 75317), (205, 67969), (407, 34235), (451, 30895), (835, 16687), (1517, 9185), (1837, 7585), (2035, 6847), (2255, 6179)]