19505424

素因数分解:

$2^4\times 3^1\times {\mathrm{383}}^1\times {\mathrm{1061}}^1$

素因数の和:1455

約数の個数: 40

約数和(自身を含む): 50568192

約数和(自身を除く): 31062768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383, 766, 1061, 1149, 1532, 2122, 2298, 3064, 3183, 4244, 4596, 6128, 6366, 8488, 9192, 12732, 16976, 18384, 25464, 50928, 406363, 812726, 1219089, 1625452, 2438178, 3250904, 4876356, 6501808, 9752712, 19505424]

約数ペア:

[(1, 19505424), (2, 9752712), (3, 6501808), (4, 4876356), (6, 3250904), (8, 2438178), (12, 1625452), (16, 1219089), (24, 812726), (48, 406363), (383, 50928), (766, 25464), (1061, 18384), (1149, 16976), (1532, 12732), (2122, 9192), (2298, 8488), (3064, 6366), (3183, 6128), (4244, 4596)]