9778832

素因数分解:

$2^4\times 7^2\times {\mathrm{12473}}^1$

素因数の和:12495

約数の個数: 30

約数和(自身を含む): 22041558

約数和(自身を除く): 12262726

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 12473, 24946, 49892, 87311, 99784, 174622, 199568, 349244, 611177, 698488, 1222354, 1396976, 2444708, 4889416, 9778832]

約数ペア:

[(1, 9778832), (2, 4889416), (4, 2444708), (7, 1396976), (8, 1222354), (14, 698488), (16, 611177), (28, 349244), (49, 199568), (56, 174622), (98, 99784), (112, 87311), (196, 49892), (392, 24946), (784, 12473)]