23581808

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{64081}}^1$

素因数の和:64112

約数の個数: 20

約数和(自身を含む): 47677008

約数和(自身を除く): 24095200

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 64081, 128162, 256324, 512648, 1025296, 1473863, 2947726, 5895452, 11790904, 23581808]

約数ペア:

[(1, 23581808), (2, 11790904), (4, 5895452), (8, 2947726), (16, 1473863), (23, 1025296), (46, 512648), (92, 256324), (184, 128162), (368, 64081)]