1895424

素因数分解:

$2^{10}\times 3^1\times {\mathrm{617}}^1$

素因数の和:640

約数の個数: 44

約数和(自身を含む): 5060184

約数和(自身を除く): 3164760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 617, 768, 1024, 1234, 1536, 1851, 2468, 3072, 3702, 4936, 7404, 9872, 14808, 19744, 29616, 39488, 59232, 78976, 118464, 157952, 236928, 315904, 473856, 631808, 947712, 1895424]

約数ペア:

[(1, 1895424), (2, 947712), (3, 631808), (4, 473856), (6, 315904), (8, 236928), (12, 157952), (16, 118464), (24, 78976), (32, 59232), (48, 39488), (64, 29616), (96, 19744), (128, 14808), (192, 9872), (256, 7404), (384, 4936), (512, 3702), (617, 3072), (768, 2468), (1024, 1851), (1234, 1536)]