18236428046

素因数分解:

$2^1\times {\mathrm{433}}^1\times {\mathrm{1069}}^1\times {\mathrm{19699}}^1$

素因数の和:21203

約数の個数: 16

約数和(自身を含む): 27444858000

約数和(自身を除く): 9208429954

約数列:

[1, 2, 433, 866, 1069, 2138, 19699, 39398, 462877, 925754, 8529667, 17059334, 21058231, 42116462, 9118214023, 18236428046]

約数ペア:

[(1, 18236428046), (2, 9118214023), (433, 42116462), (866, 21058231), (1069, 17059334), (2138, 8529667), (19699, 925754), (39398, 462877)]