28251024

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{30977}}^1$

素因数の和:31007

約数の個数: 40

約数和(自身を含む): 76825440

約数和(自身を除く): 48574416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 30977, 61954, 92931, 123908, 185862, 247816, 371724, 495632, 588563, 743448, 1177126, 1486896, 1765689, 2354252, 3531378, 4708504, 7062756, 9417008, 14125512, 28251024]

約数ペア:

[(1, 28251024), (2, 14125512), (3, 9417008), (4, 7062756), (6, 4708504), (8, 3531378), (12, 2354252), (16, 1765689), (19, 1486896), (24, 1177126), (38, 743448), (48, 588563), (57, 495632), (76, 371724), (114, 247816), (152, 185862), (228, 123908), (304, 92931), (456, 61954), (912, 30977)]