520056304

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1120811}}^1$

素因数の和:1120848

約数の個数: 20

約数和(自身を含む): 1042355160

約数和(自身を除く): 522298856

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1120811, 2241622, 4483244, 8966488, 17932976, 32503519, 65007038, 130014076, 260028152, 520056304]

約数ペア:

[(1, 520056304), (2, 260028152), (4, 130014076), (8, 65007038), (16, 32503519), (29, 17932976), (58, 8966488), (116, 4483244), (232, 2241622), (464, 1120811)]