18210492

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{17443}}^1$

素因数の和:17482

約数の個数: 36

約数和(自身を含む): 47622120

約数和(自身を除く): 29411628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 17443, 34886, 52329, 69772, 104658, 156987, 209316, 313974, 505847, 627948, 1011694, 1517541, 2023388, 3035082, 4552623, 6070164, 9105246, 18210492]

約数ペア:

[(1, 18210492), (2, 9105246), (3, 6070164), (4, 4552623), (6, 3035082), (9, 2023388), (12, 1517541), (18, 1011694), (29, 627948), (36, 505847), (58, 313974), (87, 209316), (116, 156987), (174, 104658), (261, 69772), (348, 52329), (522, 34886), (1044, 17443)]