15177984

素因数分解:

$2^8\times 3^1\times {\mathrm{19763}}^1$

素因数の和:19782

約数の個数: 36

約数和(自身を含む): 40397616

約数和(自身を除く): 25219632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 19763, 39526, 59289, 79052, 118578, 158104, 237156, 316208, 474312, 632416, 948624, 1264832, 1897248, 2529664, 3794496, 5059328, 7588992, 15177984]

約数ペア:

[(1, 15177984), (2, 7588992), (3, 5059328), (4, 3794496), (6, 2529664), (8, 1897248), (12, 1264832), (16, 948624), (24, 632416), (32, 474312), (48, 316208), (64, 237156), (96, 158104), (128, 118578), (192, 79052), (256, 59289), (384, 39526), (768, 19763)]