1376872

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 3081600

約数和(自身を除く): 1704728

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1069, 1288, 2138, 4276, 7483, 8552, 14966, 24587, 29932, 49174, 59864, 98348, 172109, 196696, 344218, 688436, 1376872]

約数ペア:

[(1, 1376872), (2, 688436), (4, 344218), (7, 196696), (8, 172109), (14, 98348), (23, 59864), (28, 49174), (46, 29932), (56, 24587), (92, 14966), (161, 8552), (184, 7483), (322, 4276), (644, 2138), (1069, 1288)]