19938096

素因数分解:

$2^4\times 3^3\times {\mathrm{46153}}^1$

素因数の和:46170

約数の個数: 40

約数和(自身を含む): 57230960

約数和(自身を除く): 37292864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 46153, 92306, 138459, 184612, 276918, 369224, 415377, 553836, 738448, 830754, 1107672, 1246131, 1661508, 2215344, 2492262, 3323016, 4984524, 6646032, 9969048, 19938096]

約数ペア:

[(1, 19938096), (2, 9969048), (3, 6646032), (4, 4984524), (6, 3323016), (8, 2492262), (9, 2215344), (12, 1661508), (16, 1246131), (18, 1107672), (24, 830754), (27, 738448), (36, 553836), (48, 415377), (54, 369224), (72, 276918), (108, 184612), (144, 138459), (216, 92306), (432, 46153)]