16699884

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{20771}}^1$

素因数の和:20845

約数の個数: 24

約数和(自身を含む): 39549888

約数和(自身を除く): 22850004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 20771, 41542, 62313, 83084, 124626, 249252, 1391657, 2783314, 4174971, 5566628, 8349942, 16699884]

約数ペア:

[(1, 16699884), (2, 8349942), (3, 5566628), (4, 4174971), (6, 2783314), (12, 1391657), (67, 249252), (134, 124626), (201, 83084), (268, 62313), (402, 41542), (804, 20771)]