31902384

素因数分解:

$2^4\times 3^1\times {\mathrm{664633}}^1$

素因数の和:664644

約数の個数: 20

約数和(自身を含む): 82414616

約数和(自身を除く): 50512232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 664633, 1329266, 1993899, 2658532, 3987798, 5317064, 7975596, 10634128, 15951192, 31902384]

約数ペア:

[(1, 31902384), (2, 15951192), (3, 10634128), (4, 7975596), (6, 5317064), (8, 3987798), (12, 2658532), (16, 1993899), (24, 1329266), (48, 664633)]