19629162

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{51929}}^1$

素因数の和:51947

約数の個数: 32

約数和(自身を含む): 49852800

約数和(自身を除く): 30223638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 51929, 103858, 155787, 311574, 363503, 467361, 727006, 934722, 1090509, 1402083, 2181018, 2804166, 3271527, 6543054, 9814581, 19629162]

約数ペア:

[(1, 19629162), (2, 9814581), (3, 6543054), (6, 3271527), (7, 2804166), (9, 2181018), (14, 1402083), (18, 1090509), (21, 934722), (27, 727006), (42, 467361), (54, 363503), (63, 311574), (126, 155787), (189, 103858), (378, 51929)]