127927798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1\times {\mathrm{3167}}^1$

素因数の和:4251

約数の個数: 16

約数和(自身を含む): 202245120

約数和(自身を除く): 74317322

約数列:

[1, 2, 19, 38, 1063, 2126, 3167, 6334, 20197, 40394, 60173, 120346, 3366521, 6733042, 63963899, 127927798]

約数ペア:

[(1, 127927798), (2, 63963899), (19, 6733042), (38, 3366521), (1063, 120346), (2126, 60173), (3167, 40394), (6334, 20197)]