439771188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1928821}}^1$

素因数の和:1928847

約数の個数: 24

約数和(自身を含む): 1080140320

約数和(自身を除く): 640369132

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1928821, 3857642, 5786463, 7715284, 11572926, 23145852, 36647599, 73295198, 109942797, 146590396, 219885594, 439771188]

約数ペア:

[(1, 439771188), (2, 219885594), (3, 146590396), (4, 109942797), (6, 73295198), (12, 36647599), (19, 23145852), (38, 11572926), (57, 7715284), (76, 5786463), (114, 3857642), (228, 1928821)]