26640032

素因数分解:

$2^5\times {\mathrm{673}}^1\times {\mathrm{1237}}^1$

素因数の和:1920

約数の個数: 24

約数和(自身を含む): 52567956

約数和(自身を除く): 25927924

約数列:

[1, 2, 4, 8, 16, 32, 673, 1237, 1346, 2474, 2692, 4948, 5384, 9896, 10768, 19792, 21536, 39584, 832501, 1665002, 3330004, 6660008, 13320016, 26640032]

約数ペア:

[(1, 26640032), (2, 13320016), (4, 6660008), (8, 3330004), (16, 1665002), (32, 832501), (673, 39584), (1237, 21536), (1346, 19792), (2474, 10768), (2692, 9896), (4948, 5384)]