856556112

素因数分解:

$2^4\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{16091}}^1$

素因数の和:17211

約数の個数: 40

約数和(自身を含む): 2214902880

約数和(自身を除く): 1358346768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1109, 2218, 3327, 4436, 6654, 8872, 13308, 16091, 17744, 26616, 32182, 48273, 53232, 64364, 96546, 128728, 193092, 257456, 386184, 772368, 17844919, 35689838, 53534757, 71379676, 107069514, 142759352, 214139028, 285518704, 428278056, 856556112]

約数ペア:

[(1, 856556112), (2, 428278056), (3, 285518704), (4, 214139028), (6, 142759352), (8, 107069514), (12, 71379676), (16, 53534757), (24, 35689838), (48, 17844919), (1109, 772368), (2218, 386184), (3327, 257456), (4436, 193092), (6654, 128728), (8872, 96546), (13308, 64364), (16091, 53232), (17744, 48273), (26616, 32182)]