17728528

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{1153}}^1$

素因数の和:1223

約数の個数: 30

約数和(自身を含む): 35523582

約数和(自身を除く): 17795054

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1153, 1922, 2306, 3844, 4612, 7688, 9224, 15376, 18448, 35743, 71486, 142972, 285944, 571888, 1108033, 2216066, 4432132, 8864264, 17728528]

約数ペア:

[(1, 17728528), (2, 8864264), (4, 4432132), (8, 2216066), (16, 1108033), (31, 571888), (62, 285944), (124, 142972), (248, 71486), (496, 35743), (961, 18448), (1153, 15376), (1922, 9224), (2306, 7688), (3844, 4612)]