57384734

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{21557}}^1$

素因数の和:21592

約数の個数: 16

約数和(自身を含む): 94682736

約数和(自身を除く): 37298002

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 21557, 43114, 237127, 474254, 2608397, 5216794, 28692367, 57384734]

約数ペア:

[(1, 57384734), (2, 28692367), (11, 5216794), (22, 2608397), (121, 474254), (242, 237127), (1331, 43114), (2662, 21557)]