29527664

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{16931}}^1$

素因数の和:17048

約数の個数: 20

約数和(自身を含む): 57738120

約数和(自身を除く): 28210456

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 16931, 33862, 67724, 135448, 270896, 1845479, 3690958, 7381916, 14763832, 29527664]

約数ペア:

[(1, 29527664), (2, 14763832), (4, 7381916), (8, 3690958), (16, 1845479), (109, 270896), (218, 135448), (436, 67724), (872, 33862), (1744, 16931)]