12471218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4057}}^1$

素因数の和:4141

約数の個数: 16

約数和(自身を含む): 19721880

約数和(自身を除く): 7250662

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 4057, 8114, 117653, 215021, 235306, 430042, 6235609, 12471218]

約数ペア:

[(1, 12471218), (2, 6235609), (29, 430042), (53, 235306), (58, 215021), (106, 117653), (1537, 8114), (3074, 4057)]