1816492036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23901211}}^1$

素因数の和:23901234

約数の個数: 12

約数和(自身を含む): 3346169680

約数和(自身を除く): 1529677644

約数列:

[1, 2, 4, 19, 38, 76, 23901211, 47802422, 95604844, 454123009, 908246018, 1816492036]

約数ペア:

[(1, 1816492036), (2, 908246018), (4, 454123009), (19, 95604844), (38, 47802422), (76, 23901211)]