19156194

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{46271}}^1$

素因数の和:46302

約数の個数: 24

約数和(自身を含む): 43310592

約数和(自身を除く): 24154398

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 46271, 92542, 138813, 277626, 416439, 832878, 1064233, 2128466, 3192699, 6385398, 9578097, 19156194]

約数ペア:

[(1, 19156194), (2, 9578097), (3, 6385398), (6, 3192699), (9, 2128466), (18, 1064233), (23, 832878), (46, 416439), (69, 277626), (138, 138813), (207, 92542), (414, 46271)]