38884564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12479}}^1$

素因数の和:12543

約数の個数: 24

約数和(自身を含む): 73382400

約数和(自身を除く): 34497836

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 12479, 24958, 49916, 237101, 474202, 511639, 948404, 1023278, 2046556, 9721141, 19442282, 38884564]

約数ペア:

[(1, 38884564), (2, 19442282), (4, 9721141), (19, 2046556), (38, 1023278), (41, 948404), (76, 511639), (82, 474202), (164, 237101), (779, 49916), (1558, 24958), (3116, 12479)]