127015724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{9403}}^1$

素因数の和:9725

約数の個数: 24

約数和(自身を含む): 243300288

約数和(自身を除く): 116284564

約数列:

[1, 2, 4, 11, 22, 44, 307, 614, 1228, 3377, 6754, 9403, 13508, 18806, 37612, 103433, 206866, 413732, 2886721, 5773442, 11546884, 31753931, 63507862, 127015724]

約数ペア:

[(1, 127015724), (2, 63507862), (4, 31753931), (11, 11546884), (22, 5773442), (44, 2886721), (307, 413732), (614, 206866), (1228, 103433), (3377, 37612), (6754, 18806), (9403, 13508)]