28614228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3061}}^1$

素因数の和:3128

約数の個数: 48

約数和(自身を含む): 72018240

約数和(自身を除く): 43404012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3061, 3116, 4674, 6122, 9183, 9348, 12244, 18366, 36732, 58159, 116318, 125501, 174477, 232636, 251002, 348954, 376503, 502004, 697908, 753006, 1506012, 2384519, 4769038, 7153557, 9538076, 14307114, 28614228]

約数ペア:

[(1, 28614228), (2, 14307114), (3, 9538076), (4, 7153557), (6, 4769038), (12, 2384519), (19, 1506012), (38, 753006), (41, 697908), (57, 502004), (76, 376503), (82, 348954), (114, 251002), (123, 232636), (164, 174477), (228, 125501), (246, 116318), (492, 58159), (779, 36732), (1558, 18366), (2337, 12244), (3061, 9348), (3116, 9183), (4674, 6122)]