56747918

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{7207}}^1$

素因数の和:7367

約数の個数: 16

約数和(自身を含む): 88571904

約数和(自身を除く): 31823986

約数列:

[1, 2, 31, 62, 127, 254, 3937, 7207, 7874, 14414, 223417, 446834, 915289, 1830578, 28373959, 56747918]

約数ペア:

[(1, 56747918), (2, 28373959), (31, 1830578), (62, 915289), (127, 446834), (254, 223417), (3937, 14414), (7207, 7874)]