2790998336

素因数分解:

$2^6\times 7^1\times {\mathrm{6229907}}^1$

素因数の和:6229926

約数の個数: 28

約数和(自身を含む): 6329586528

約数和(自身を除く): 3538588192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 6229907, 12459814, 24919628, 43609349, 49839256, 87218698, 99678512, 174437396, 199357024, 348874792, 398714048, 697749584, 1395499168, 2790998336]

約数ペア:

[(1, 2790998336), (2, 1395499168), (4, 697749584), (7, 398714048), (8, 348874792), (14, 199357024), (16, 174437396), (28, 99678512), (32, 87218698), (56, 49839256), (64, 43609349), (112, 24919628), (224, 12459814), (448, 6229907)]