21548544

素因数分解:

$2^9\times 3^1\times {\mathrm{14029}}^1$

素因数の和:14050

約数の個数: 40

約数和(自身を含む): 57410760

約数和(自身を除く): 35862216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 14029, 28058, 42087, 56116, 84174, 112232, 168348, 224464, 336696, 448928, 673392, 897856, 1346784, 1795712, 2693568, 3591424, 5387136, 7182848, 10774272, 21548544]

約数ペア:

[(1, 21548544), (2, 10774272), (3, 7182848), (4, 5387136), (6, 3591424), (8, 2693568), (12, 1795712), (16, 1346784), (24, 897856), (32, 673392), (48, 448928), (64, 336696), (96, 224464), (128, 168348), (192, 112232), (256, 84174), (384, 56116), (512, 42087), (768, 28058), (1536, 14029)]