15611968

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{2939}}^1$

素因数の和:3034

約数の個数: 28

約数和(自身を含む): 31363920

約数和(自身を除く): 15751952

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 2939, 5312, 5878, 11756, 23512, 47024, 94048, 188096, 243937, 487874, 975748, 1951496, 3902992, 7805984, 15611968]

約数ペア:

[(1, 15611968), (2, 7805984), (4, 3902992), (8, 1951496), (16, 975748), (32, 487874), (64, 243937), (83, 188096), (166, 94048), (332, 47024), (664, 23512), (1328, 11756), (2656, 5878), (2939, 5312)]