649887024

素因数分解:

$2^4\times 3^1\times {\mathrm{13539313}}^1$

素因数の和:13539324

約数の個数: 20

約数和(自身を含む): 1678874936

約数和(自身を除く): 1028987912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13539313, 27078626, 40617939, 54157252, 81235878, 108314504, 162471756, 216629008, 324943512, 649887024]

約数ペア:

[(1, 649887024), (2, 324943512), (3, 216629008), (4, 162471756), (6, 108314504), (8, 81235878), (12, 54157252), (16, 40617939), (24, 27078626), (48, 13539313)]