561624992

素因数分解:

$2^5\times {\mathrm{439}}^1\times {\mathrm{39979}}^1$

素因数の和:40428

約数の個数: 24

約数和(自身を含む): 1108245600

約数和(自身を除く): 546620608

約数列:

[1, 2, 4, 8, 16, 32, 439, 878, 1756, 3512, 7024, 14048, 39979, 79958, 159916, 319832, 639664, 1279328, 17550781, 35101562, 70203124, 140406248, 280812496, 561624992]

約数ペア:

[(1, 561624992), (2, 280812496), (4, 140406248), (8, 70203124), (16, 35101562), (32, 17550781), (439, 1279328), (878, 639664), (1756, 319832), (3512, 159916), (7024, 79958), (14048, 39979)]