31385584

素因数分解:

$2^4\times {\mathrm{863}}^1\times {\mathrm{2273}}^1$

素因数の和:3144

約数の個数: 20

約数和(自身を含む): 60906816

約数和(自身を除く): 29521232

約数列:

[1, 2, 4, 8, 16, 863, 1726, 2273, 3452, 4546, 6904, 9092, 13808, 18184, 36368, 1961599, 3923198, 7846396, 15692792, 31385584]

約数ペア:

[(1, 31385584), (2, 15692792), (4, 7846396), (8, 3923198), (16, 1961599), (863, 36368), (1726, 18184), (2273, 13808), (3452, 9092), (4546, 6904)]