132970768

素因数分解:

$2^4\times 7^1\times {\mathrm{1187239}}^1$

素因数の和:1187254

約数の個数: 20

約数和(自身を含む): 294435520

約数和(自身を除く): 161464752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1187239, 2374478, 4748956, 8310673, 9497912, 16621346, 18995824, 33242692, 66485384, 132970768]

約数ペア:

[(1, 132970768), (2, 66485384), (4, 33242692), (7, 18995824), (8, 16621346), (14, 9497912), (16, 8310673), (28, 4748956), (56, 2374478), (112, 1187239)]