15725568

素因数分解:

$2^{10}\times 3^1\times {\mathrm{5119}}^1$

素因数の和:5142

約数の個数: 44

約数和(自身を含む): 41922560

約数和(自身を除く): 26196992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 5119, 10238, 15357, 20476, 30714, 40952, 61428, 81904, 122856, 163808, 245712, 327616, 491424, 655232, 982848, 1310464, 1965696, 2620928, 3931392, 5241856, 7862784, 15725568]

約数ペア:

[(1, 15725568), (2, 7862784), (3, 5241856), (4, 3931392), (6, 2620928), (8, 1965696), (12, 1310464), (16, 982848), (24, 655232), (32, 491424), (48, 327616), (64, 245712), (96, 163808), (128, 122856), (192, 81904), (256, 61428), (384, 40952), (512, 30714), (768, 20476), (1024, 15357), (1536, 10238), (3072, 5119)]