631428062

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{125933}}^1$

素因数の和:126067

約数の個数: 16

約数和(自身を含む): 997397280

約数和(自身を除く): 365969218

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 125933, 251866, 2896459, 5792918, 13726697, 27453394, 315714031, 631428062]

約数ペア:

[(1, 631428062), (2, 315714031), (23, 27453394), (46, 13726697), (109, 5792918), (218, 2896459), (2507, 251866), (5014, 125933)]