19225104

素因数分解:

$2^4\times 3^1\times {\mathrm{400523}}^1$

素因数の和:400534

約数の個数: 20

約数和(自身を含む): 49664976

約数和(自身を除く): 30439872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 400523, 801046, 1201569, 1602092, 2403138, 3204184, 4806276, 6408368, 9612552, 19225104]

約数ペア:

[(1, 19225104), (2, 9612552), (3, 6408368), (4, 4806276), (6, 3204184), (8, 2403138), (12, 1602092), (16, 1201569), (24, 801046), (48, 400523)]