19066964

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2713}}^1$

素因数の和:2975

約数の個数: 24

約数和(自身を含む): 38299968

約数和(自身を除く): 19233004

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 2713, 3514, 5426, 7028, 10852, 18991, 37982, 75964, 680963, 1361926, 2723852, 4766741, 9533482, 19066964]

約数ペア:

[(1, 19066964), (2, 9533482), (4, 4766741), (7, 2723852), (14, 1361926), (28, 680963), (251, 75964), (502, 37982), (1004, 18991), (1757, 10852), (2713, 7028), (3514, 5426)]