17804244

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{20897}}^1$

素因数の和:20975

約数の個数: 24

約数和(自身を含む): 42130368

約数和(自身を除く): 24326124

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 20897, 41794, 62691, 83588, 125382, 250764, 1483687, 2967374, 4451061, 5934748, 8902122, 17804244]

約数ペア:

[(1, 17804244), (2, 8902122), (3, 5934748), (4, 4451061), (6, 2967374), (12, 1483687), (71, 250764), (142, 125382), (213, 83588), (284, 62691), (426, 41794), (852, 20897)]