7131839992

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1153}}^1\times {\mathrm{17981}}^1$

素因数の和:19183

約数の個数: 32

約数和(自身を含む): 13695810480

約数和(自身を除く): 6563970488

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1153, 2306, 4612, 9224, 17981, 35962, 49579, 71924, 99158, 143848, 198316, 396632, 773183, 1546366, 3092732, 6185464, 20732093, 41464186, 82928372, 165856744, 891479999, 1782959998, 3565919996, 7131839992]

約数ペア:

[(1, 7131839992), (2, 3565919996), (4, 1782959998), (8, 891479999), (43, 165856744), (86, 82928372), (172, 41464186), (344, 20732093), (1153, 6185464), (2306, 3092732), (4612, 1546366), (9224, 773183), (17981, 396632), (35962, 198316), (49579, 143848), (71924, 99158)]