19527168

素因数分解:

$2^9\times 3^1\times {\mathrm{12713}}^1$

素因数の和:12734

約数の個数: 40

約数和(自身を含む): 52025688

約数和(自身を除く): 32498520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 12713, 25426, 38139, 50852, 76278, 101704, 152556, 203408, 305112, 406816, 610224, 813632, 1220448, 1627264, 2440896, 3254528, 4881792, 6509056, 9763584, 19527168]

約数ペア:

[(1, 19527168), (2, 9763584), (3, 6509056), (4, 4881792), (6, 3254528), (8, 2440896), (12, 1627264), (16, 1220448), (24, 813632), (32, 610224), (48, 406816), (64, 305112), (96, 203408), (128, 152556), (192, 101704), (256, 76278), (384, 50852), (512, 38139), (768, 25426), (1536, 12713)]