20335872

素因数分解:

$2^8\times 3^1\times {\mathrm{26479}}^1$

素因数の和:26498

約数の個数: 36

約数和(自身を含む): 54125120

約数和(自身を除く): 33789248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 26479, 52958, 79437, 105916, 158874, 211832, 317748, 423664, 635496, 847328, 1270992, 1694656, 2541984, 3389312, 5083968, 6778624, 10167936, 20335872]

約数ペア:

[(1, 20335872), (2, 10167936), (3, 6778624), (4, 5083968), (6, 3389312), (8, 2541984), (12, 1694656), (16, 1270992), (24, 847328), (32, 635496), (48, 423664), (64, 317748), (96, 211832), (128, 158874), (192, 105916), (256, 79437), (384, 52958), (768, 26479)]