990258496

素因数分解:

$2^6\times {\mathrm{15472789}}^1$

素因数の和:15472801

約数の個数: 14

約数和(自身を含む): 1965044330

約数和(自身を除く): 974785834

約数列:

[1, 2, 4, 8, 16, 32, 64, 15472789, 30945578, 61891156, 123782312, 247564624, 495129248, 990258496]

約数ペア:

[(1, 990258496), (2, 495129248), (4, 247564624), (8, 123782312), (16, 61891156), (32, 30945578), (64, 15472789)]