18932192

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{7489}}^1$

素因数の和:7578

約数の個数: 24

約数和(自身を含む): 37749600

約数和(自身を除く): 18817408

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 7489, 14978, 29956, 59912, 119824, 239648, 591631, 1183262, 2366524, 4733048, 9466096, 18932192]

約数ペア:

[(1, 18932192), (2, 9466096), (4, 4733048), (8, 2366524), (16, 1183262), (32, 591631), (79, 239648), (158, 119824), (316, 59912), (632, 29956), (1264, 14978), (2528, 7489)]