15564992

素因数分解:

$2^6\times {\mathrm{243203}}^1$

素因数の和:243215

約数の個数: 14

約数和(自身を含む): 30886908

約数和(自身を除く): 15321916

約数列:

[1, 2, 4, 8, 16, 32, 64, 243203, 486406, 972812, 1945624, 3891248, 7782496, 15564992]

約数ペア:

[(1, 15564992), (2, 7782496), (4, 3891248), (8, 1945624), (16, 972812), (32, 486406), (64, 243203)]