20135424

素因数分解:

$2^9\times 3^1\times {\mathrm{13109}}^1$

素因数の和:13130

約数の個数: 40

約数和(自身を含む): 53646120

約数和(自身を除く): 33510696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 13109, 26218, 39327, 52436, 78654, 104872, 157308, 209744, 314616, 419488, 629232, 838976, 1258464, 1677952, 2516928, 3355904, 5033856, 6711808, 10067712, 20135424]

約数ペア:

[(1, 20135424), (2, 10067712), (3, 6711808), (4, 5033856), (6, 3355904), (8, 2516928), (12, 1677952), (16, 1258464), (24, 838976), (32, 629232), (48, 419488), (64, 314616), (96, 209744), (128, 157308), (192, 104872), (256, 78654), (384, 52436), (512, 39327), (768, 26218), (1536, 13109)]