16409784

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{4919}}^1$

素因数の和:5067

約数の個数: 32

約数和(自身を含む): 41328000

約数和(自身を除く): 24918216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 4919, 9838, 14757, 19676, 29514, 39352, 59028, 118056, 683741, 1367482, 2051223, 2734964, 4102446, 5469928, 8204892, 16409784]

約数ペア:

[(1, 16409784), (2, 8204892), (3, 5469928), (4, 4102446), (6, 2734964), (8, 2051223), (12, 1367482), (24, 683741), (139, 118056), (278, 59028), (417, 39352), (556, 29514), (834, 19676), (1112, 14757), (1668, 9838), (3336, 4919)]