10880451952

素因数分解:

$2^4\times {\mathrm{751}}^1\times {\mathrm{905497}}^1$

素因数の和:906256

約数の個数: 20

約数和(自身を含む): 21108969376

約数和(自身を除く): 10228517424

約数列:

[1, 2, 4, 8, 16, 751, 1502, 3004, 6008, 12016, 905497, 1810994, 3621988, 7243976, 14487952, 680028247, 1360056494, 2720112988, 5440225976, 10880451952]

約数ペア:

[(1, 10880451952), (2, 5440225976), (4, 2720112988), (8, 1360056494), (16, 680028247), (751, 14487952), (1502, 7243976), (3004, 3621988), (6008, 1810994), (12016, 905497)]