18364070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5087}}^1$

素因数の和:5132

約数の個数: 24

約数和(自身を含む): 34893504

約数和(自身を除く): 16529434

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 5087, 10174, 25435, 50870, 96653, 193306, 483265, 966530, 1836407, 3672814, 9182035, 18364070]

約数ペア:

[(1, 18364070), (2, 9182035), (5, 3672814), (10, 1836407), (19, 966530), (38, 483265), (95, 193306), (190, 96653), (361, 50870), (722, 25435), (1805, 10174), (3610, 5087)]